WO1992019639A1 - Prodrogues glycosylees, leur procede de preparation et leurs utilisations - Google Patents
Prodrogues glycosylees, leur procede de preparation et leurs utilisations Download PDFInfo
- Publication number
- WO1992019639A1 WO1992019639A1 PCT/FR1992/000385 FR9200385W WO9219639A1 WO 1992019639 A1 WO1992019639 A1 WO 1992019639A1 FR 9200385 W FR9200385 W FR 9200385W WO 9219639 A1 WO9219639 A1 WO 9219639A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- formula
- acetyl
- group
- intermediate product
- process according
- Prior art date
Links
- 229940002612 prodrug Drugs 0.000 title claims abstract description 98
- 239000000651 prodrug Substances 0.000 title claims abstract description 98
- 238000000034 method Methods 0.000 title claims description 76
- 238000002360 preparation method Methods 0.000 title abstract description 107
- 206010028980 Neoplasm Diseases 0.000 claims abstract description 35
- 229940045799 anthracyclines and related substance Drugs 0.000 claims abstract description 35
- -1 glycosyl oxygen Chemical group 0.000 claims description 156
- STQGQHZAVUOBTE-VGBVRHCVSA-N daunorubicin Chemical compound O([C@H]1C[C@@](O)(CC=2C(O)=C3C(=O)C=4C=CC=C(C=4C(=O)C3=C(O)C=21)OC)C(C)=O)[C@H]1C[C@H](N)[C@H](O)[C@H](C)O1 STQGQHZAVUOBTE-VGBVRHCVSA-N 0.000 claims description 78
- 229960000975 daunorubicin Drugs 0.000 claims description 76
- STQGQHZAVUOBTE-UHFFFAOYSA-N 7-Cyan-hept-2t-en-4,6-diinsaeure Natural products C1=2C(O)=C3C(=O)C=4C(OC)=CC=CC=4C(=O)C3=C(O)C=2CC(O)(C(C)=O)CC1OC1CC(N)C(O)C(C)O1 STQGQHZAVUOBTE-UHFFFAOYSA-N 0.000 claims description 73
- 230000008569 process Effects 0.000 claims description 60
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 40
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 33
- 239000000047 product Substances 0.000 claims description 32
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 27
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 26
- 150000001875 compounds Chemical class 0.000 claims description 23
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 230000004913 activation Effects 0.000 claims description 12
- 230000007062 hydrolysis Effects 0.000 claims description 10
- 238000006460 hydrolysis reaction Methods 0.000 claims description 10
- 229940127121 immunoconjugate Drugs 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 9
- 108010030291 alpha-Galactosidase Proteins 0.000 claims description 9
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 102000005840 alpha-Galactosidase Human genes 0.000 claims description 8
- 238000009833 condensation Methods 0.000 claims description 8
- 230000005494 condensation Effects 0.000 claims description 8
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 8
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 8
- VGSOCYWCRMXQAB-UHFFFAOYSA-N 3-chloro-4-hydroxybenzaldehyde Chemical compound OC1=CC=C(C=O)C=C1Cl VGSOCYWCRMXQAB-UHFFFAOYSA-N 0.000 claims description 7
- 102000005744 Glycoside Hydrolases Human genes 0.000 claims description 7
- 108010031186 Glycoside Hydrolases Proteins 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- 125000002252 acyl group Chemical group 0.000 claims description 7
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 claims description 7
- LOVPHSMOAVXQIH-UHFFFAOYSA-N (4-nitrophenyl) hydrogen carbonate Chemical compound OC(=O)OC1=CC=C([N+]([O-])=O)C=C1 LOVPHSMOAVXQIH-UHFFFAOYSA-N 0.000 claims description 6
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 6
- 102000053187 Glucuronidase Human genes 0.000 claims description 6
- 108010060309 Glucuronidase Proteins 0.000 claims description 6
- 125000003277 amino group Chemical group 0.000 claims description 6
- 230000031709 bromination Effects 0.000 claims description 6
- 238000005893 bromination reaction Methods 0.000 claims description 6
- 125000000636 p-nitrophenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)[N+]([O-])=O 0.000 claims description 6
- 108090000765 processed proteins & peptides Proteins 0.000 claims description 6
- 210000004881 tumor cell Anatomy 0.000 claims description 6
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical class [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 5
- 239000000427 antigen Substances 0.000 claims description 5
- 102000036639 antigens Human genes 0.000 claims description 5
- 108091007433 antigens Proteins 0.000 claims description 5
- 239000003814 drug Substances 0.000 claims description 5
- 125000006575 electron-withdrawing group Chemical group 0.000 claims description 5
- 125000005843 halogen group Chemical group 0.000 claims description 5
- 229910052740 iodine Inorganic materials 0.000 claims description 5
- NMWKYTGJWUAZPZ-WWHBDHEGSA-N (4S)-4-[[(4R,7S,10S,16S,19S,25S,28S,31R)-31-[[(2S)-2-[[(1R,6R,9S,12S,18S,21S,24S,27S,30S,33S,36S,39S,42R,47R,53S,56S,59S,62S,65S,68S,71S,76S,79S,85S)-47-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-methylbutanoyl]amino]-3-methylbutanoyl]amino]-3-hydroxypropanoyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-phenylpropanoyl]amino]-4-oxobutanoyl]amino]-3-carboxypropanoyl]amino]-18-(4-aminobutyl)-27,68-bis(3-amino-3-oxopropyl)-36,71,76-tribenzyl-39-(3-carbamimidamidopropyl)-24-(2-carboxyethyl)-21,56-bis(carboxymethyl)-65,85-bis[(1R)-1-hydroxyethyl]-59-(hydroxymethyl)-62,79-bis(1H-imidazol-4-ylmethyl)-9-methyl-33-(2-methylpropyl)-8,11,17,20,23,26,29,32,35,38,41,48,54,57,60,63,66,69,72,74,77,80,83,86-tetracosaoxo-30-propan-2-yl-3,4,44,45-tetrathia-7,10,16,19,22,25,28,31,34,37,40,49,55,58,61,64,67,70,73,75,78,81,84,87-tetracosazatetracyclo[40.31.14.012,16.049,53]heptaoctacontane-6-carbonyl]amino]-3-methylbutanoyl]amino]-7-(3-carbamimidamidopropyl)-25-(hydroxymethyl)-19-[(4-hydroxyphenyl)methyl]-28-(1H-imidazol-4-ylmethyl)-10-methyl-6,9,12,15,18,21,24,27,30-nonaoxo-16-propan-2-yl-1,2-dithia-5,8,11,14,17,20,23,26,29-nonazacyclodotriacontane-4-carbonyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-3-carboxy-1-[[(2S)-1-[[(2S)-1-[[(1S)-1-carboxyethyl]amino]-4-methyl-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-3-(1H-imidazol-4-yl)-1-oxopropan-2-yl]amino]-5-oxopentanoic acid Chemical compound CC(C)C[C@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](C)NC(=O)[C@H](Cc1c[nH]cn1)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@@H]1CSSC[C@H](NC(=O)[C@@H](NC(=O)[C@@H]2CSSC[C@@H]3NC(=O)[C@H](Cc4ccccc4)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H](NC(=O)[C@H](Cc4c[nH]cn4)NC(=O)[C@H](CO)NC(=O)[C@H](CC(O)=O)NC(=O)[C@@H]4CCCN4C(=O)[C@H](CSSC[C@H](NC(=O)[C@@H](NC(=O)CNC(=O)[C@H](Cc4c[nH]cn4)NC(=O)[C@H](Cc4ccccc4)NC3=O)[C@@H](C)O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](Cc3ccccc3)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N3CCC[C@H]3C(=O)N[C@@H](C)C(=O)N2)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](Cc2ccccc2)NC(=O)[C@H](Cc2c[nH]cn2)NC(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@@H](N)C(C)C)C(C)C)[C@@H](C)O)C(C)C)C(=O)N[C@@H](Cc2c[nH]cn2)C(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](Cc2ccc(O)cc2)C(=O)N[C@@H](C(C)C)C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N1)C(=O)N[C@@H](C)C(O)=O NMWKYTGJWUAZPZ-WWHBDHEGSA-N 0.000 claims description 4
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 4
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 claims description 4
- 102400001368 Epidermal growth factor Human genes 0.000 claims description 4
- 101800003838 Epidermal growth factor Proteins 0.000 claims description 4
- 102000006747 Transforming Growth Factor alpha Human genes 0.000 claims description 4
- 101800004564 Transforming growth factor alpha Proteins 0.000 claims description 4
- 210000001772 blood platelet Anatomy 0.000 claims description 4
- 229930003836 cresol Natural products 0.000 claims description 4
- 230000008030 elimination Effects 0.000 claims description 4
- 238000003379 elimination reaction Methods 0.000 claims description 4
- 229940116977 epidermal growth factor Drugs 0.000 claims description 4
- 239000012634 fragment Substances 0.000 claims description 4
- 239000003102 growth factor Substances 0.000 claims description 4
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- VBEQCZHXXJYVRD-GACYYNSASA-N uroanthelone Chemical compound C([C@@H](C(=O)N[C@H](C(=O)N[C@@H](CS)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CS)C(=O)N[C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CC=1C=CC(O)=CC=1)C(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CS)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(O)=O)C(C)C)[C@@H](C)O)NC(=O)[C@H](CO)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CO)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@@H](NC(=O)[C@H](CC=1NC=NC=1)NC(=O)[C@H](CCSC)NC(=O)[C@H](CS)NC(=O)[C@@H](NC(=O)CNC(=O)CNC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CS)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)CNC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)[C@H]1N(CCC1)C(=O)[C@H](CS)NC(=O)CNC(=O)[C@H]1N(CCC1)C(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@H](CO)NC(=O)[C@@H](N)CC(N)=O)C(C)C)[C@@H](C)CC)C1=CC=C(O)C=C1 VBEQCZHXXJYVRD-GACYYNSASA-N 0.000 claims description 4
- 102100034561 Alpha-N-acetylglucosaminidase Human genes 0.000 claims description 3
- 102100032487 Beta-mannosidase Human genes 0.000 claims description 3
- 102100030122 Protein O-GlcNAcase Human genes 0.000 claims description 3
- 102000012086 alpha-L-Fucosidase Human genes 0.000 claims description 3
- 108010061314 alpha-L-Fucosidase Proteins 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims description 3
- 125000001743 benzylic group Chemical group 0.000 claims description 3
- 108010047754 beta-Glucosidase Proteins 0.000 claims description 3
- 102000006995 beta-Glucosidase Human genes 0.000 claims description 3
- 108010055059 beta-Mannosidase Proteins 0.000 claims description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 3
- 229910052801 chlorine Inorganic materials 0.000 claims description 3
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 3
- 230000004927 fusion Effects 0.000 claims description 3
- 210000003714 granulocyte Anatomy 0.000 claims description 3
- 210000002540 macrophage Anatomy 0.000 claims description 3
- 238000003797 solvolysis reaction Methods 0.000 claims description 3
- 238000005809 transesterification reaction Methods 0.000 claims description 3
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 2
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 claims description 2
- 101710106740 Alpha-N-acetylglucosaminidase Proteins 0.000 claims description 2
- 101710180684 Beta-hexosaminidase Proteins 0.000 claims description 2
- 101710124976 Beta-hexosaminidase A Proteins 0.000 claims description 2
- ACISCEMRVKSMNT-UHFFFAOYSA-N CC(C)(C)[Si](C)(C)OC1=CC=CC=C1COC(=O)O Chemical compound CC(C)(C)[Si](C)(C)OC1=CC=CC=C1COC(=O)O ACISCEMRVKSMNT-UHFFFAOYSA-N 0.000 claims description 2
- AEMOLEFTQBMNLQ-AQKNRBDQSA-N D-glucopyranuronic acid Chemical compound OC1O[C@H](C(O)=O)[C@@H](O)[C@H](O)[C@H]1O AEMOLEFTQBMNLQ-AQKNRBDQSA-N 0.000 claims description 2
- BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 claims description 2
- 102000004877 Insulin Human genes 0.000 claims description 2
- 108090001061 Insulin Proteins 0.000 claims description 2
- 101710081801 Protein O-GlcNAcase Proteins 0.000 claims description 2
- 101710199095 Putative beta-hexosaminidase Proteins 0.000 claims description 2
- 229910006080 SO2X Inorganic materials 0.000 claims description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 2
- NXFBEEXIVHHCLX-TXVWBRJLSA-N [(2R,3R,4R,5S,6S)-3,4,5-triacetyloxy-6-[4-(carboxyoxymethyl)phenyl]oxan-2-yl]methyl acetate Chemical compound CC(=O)O[C@@H]1[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(=O)C)O[C@H]1C1=CC=C(COC(O)=O)C=C1 NXFBEEXIVHHCLX-TXVWBRJLSA-N 0.000 claims description 2
- SEVUNDLNOBLKOQ-MJCUULBUSA-N [(2R,3S,4R,5S,6R)-3,4,5-triacetyloxy-6-[2-(carboxyoxymethyl)-4-nitrophenyl]oxan-2-yl]methyl acetate Chemical compound CC(=O)OC[C@@H]1[C@@H]([C@@H]([C@H]([C@H](O1)C2=C(C=C(C=C2)[N+](=O)[O-])COC(=O)O)OC(=O)C)OC(=O)C)OC(=O)C SEVUNDLNOBLKOQ-MJCUULBUSA-N 0.000 claims description 2
- NXFBEEXIVHHCLX-MJCUULBUSA-N [(2R,3S,4R,5S,6R)-3,4,5-triacetyloxy-6-[4-(carboxyoxymethyl)phenyl]oxan-2-yl]methyl acetate Chemical compound CC(=O)O[C@@H]1[C@@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H](COC(=O)C)O[C@@H]1C1=CC=C(COC(O)=O)C=C1 NXFBEEXIVHHCLX-MJCUULBUSA-N 0.000 claims description 2
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- 125000003368 amide group Chemical group 0.000 claims description 2
- 239000000824 cytostatic agent Substances 0.000 claims description 2
- 230000001085 cytostatic effect Effects 0.000 claims description 2
- BTCSSZJGUNDROE-UHFFFAOYSA-N gamma-aminobutyric acid Chemical compound NCCCC(O)=O BTCSSZJGUNDROE-UHFFFAOYSA-N 0.000 claims description 2
- 230000002163 immunogen Effects 0.000 claims description 2
- 230000005847 immunogenicity Effects 0.000 claims description 2
- 229940125396 insulin Drugs 0.000 claims description 2
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 2
- 229920001184 polypeptide Polymers 0.000 claims description 2
- 102000004196 processed proteins & peptides Human genes 0.000 claims description 2
- 125000006239 protecting group Chemical group 0.000 claims description 2
- 238000007127 saponification reaction Methods 0.000 claims description 2
- 238000002560 therapeutic procedure Methods 0.000 claims description 2
- 239000013067 intermediate product Substances 0.000 claims 46
- 150000003254 radicals Chemical class 0.000 claims 3
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 claims 1
- OVSKIKFHRZPJSS-UHFFFAOYSA-N 2,4-D Chemical compound OC(=O)COC1=CC=C(Cl)C=C1Cl OVSKIKFHRZPJSS-UHFFFAOYSA-N 0.000 claims 1
- UCCLHEPNJOIMJP-UHFFFAOYSA-N 2-[tert-butyl(dimethyl)silyl]oxybenzaldehyde Chemical compound CC(C)(C)[Si](C)(C)OC1=CC=CC=C1C=O UCCLHEPNJOIMJP-UHFFFAOYSA-N 0.000 claims 1
- 102000018233 Fibroblast Growth Factor Human genes 0.000 claims 1
- 108050007372 Fibroblast Growth Factor Proteins 0.000 claims 1
- FXEDOPJDIHWRGB-MJCUULBUSA-N [(2R,3S,4R,5S,6R)-3,4,5-triacetyloxy-6-[2-(carboxyoxymethyl)phenyl]oxan-2-yl]methyl acetate Chemical compound CC(=O)O[C@@H]1[C@@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H](COC(=O)C)O[C@@H]1C1=CC=CC=C1COC(O)=O FXEDOPJDIHWRGB-MJCUULBUSA-N 0.000 claims 1
- GCHPBYMDTZUXQA-IFLJBQAJSA-N [(2r,3s,4s,5r,6r)-3,4,5-triacetyloxy-6-(2-methyl-4-nitrophenoxy)oxan-2-yl]methyl acetate Chemical compound CC(=O)O[C@@H]1[C@@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H](COC(=O)C)O[C@@H]1OC1=CC=C([N+]([O-])=O)C=C1C GCHPBYMDTZUXQA-IFLJBQAJSA-N 0.000 claims 1
- UKXSKSHDVLQNKG-UHFFFAOYSA-N benzilic acid Chemical compound C=1C=CC=CC=1C(O)(C(=O)O)C1=CC=CC=C1 UKXSKSHDVLQNKG-UHFFFAOYSA-N 0.000 claims 1
- FNIATMYXUPOJRW-UHFFFAOYSA-N cyclohexylidene Chemical group [C]1CCCCC1 FNIATMYXUPOJRW-UHFFFAOYSA-N 0.000 claims 1
- 201000010099 disease Diseases 0.000 claims 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims 1
- 229940126864 fibroblast growth factor Drugs 0.000 claims 1
- 229940097042 glucuronate Drugs 0.000 claims 1
- 201000011510 cancer Diseases 0.000 abstract description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 78
- 239000000243 solution Substances 0.000 description 55
- AOJJSUZBOXZQNB-TZSSRYMLSA-N Doxorubicin Chemical compound O([C@H]1C[C@@](O)(CC=2C(O)=C3C(=O)C=4C=CC=C(C=4C(=O)C3=C(O)C=21)OC)C(=O)CO)[C@H]1C[C@H](N)[C@H](O)[C@H](C)O1 AOJJSUZBOXZQNB-TZSSRYMLSA-N 0.000 description 51
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 47
- 229940088598 enzyme Drugs 0.000 description 38
- 102000004190 Enzymes Human genes 0.000 description 37
- 108090000790 Enzymes Proteins 0.000 description 37
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 32
- 229960004679 doxorubicin Drugs 0.000 description 30
- 0 CC(OC(C(*)C(*c(cc1)ccc1I)*C1C*)C1OC(C)=O)=O Chemical compound CC(OC(C(*)C(*c(cc1)ccc1I)*C1C*)C1OC(C)=O)=O 0.000 description 27
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 25
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 24
- 230000015572 biosynthetic process Effects 0.000 description 23
- 239000000203 mixture Substances 0.000 description 23
- XTEOJPUYZWEXFI-UHFFFAOYSA-N butyl n-[3-[4-(imidazol-1-ylmethyl)phenyl]-5-(2-methylpropyl)thiophen-2-yl]sulfonylcarbamate Chemical compound S1C(CC(C)C)=CC(C=2C=CC(CN3C=NC=C3)=CC=2)=C1S(=O)(=O)NC(=O)OCCCC XTEOJPUYZWEXFI-UHFFFAOYSA-N 0.000 description 22
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 21
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 21
- 238000003786 synthesis reaction Methods 0.000 description 20
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- 241000282414 Homo sapiens Species 0.000 description 17
- PCLIMKBDDGJMGD-UHFFFAOYSA-N N-bromosuccinimide Chemical compound BrN1C(=O)CCC1=O PCLIMKBDDGJMGD-UHFFFAOYSA-N 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 15
- UYWQUFXKFGHYNT-UHFFFAOYSA-N phenylmethyl ester of formic acid Natural products O=COCC1=CC=CC=C1 UYWQUFXKFGHYNT-UHFFFAOYSA-N 0.000 description 15
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 14
- 239000000460 chlorine Substances 0.000 description 14
- 238000004587 chromatography analysis Methods 0.000 description 14
- 239000002904 solvent Substances 0.000 description 13
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 12
- 238000000605 extraction Methods 0.000 description 12
- 239000007787 solid Substances 0.000 description 12
- 238000003756 stirring Methods 0.000 description 12
- PFYXSUNOLOJMDX-UHFFFAOYSA-N bis(2,5-dioxopyrrolidin-1-yl) carbonate Chemical compound O=C1CCC(=O)N1OC(=O)ON1C(=O)CCC1=O PFYXSUNOLOJMDX-UHFFFAOYSA-N 0.000 description 11
- 238000003776 cleavage reaction Methods 0.000 description 11
- 239000000706 filtrate Substances 0.000 description 11
- 239000000741 silica gel Substances 0.000 description 11
- 229910002027 silica gel Inorganic materials 0.000 description 11
- 239000002253 acid Substances 0.000 description 10
- 239000000377 silicon dioxide Substances 0.000 description 10
- 239000011734 sodium Substances 0.000 description 10
- NXLNNXIXOYSCMB-UHFFFAOYSA-N (4-nitrophenyl) carbonochloridate Chemical compound [O-][N+](=O)C1=CC=C(OC(Cl)=O)C=C1 NXLNNXIXOYSCMB-UHFFFAOYSA-N 0.000 description 9
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
- 238000001704 evaporation Methods 0.000 description 9
- 230000008020 evaporation Effects 0.000 description 9
- 238000001914 filtration Methods 0.000 description 9
- 229930182470 glycoside Natural products 0.000 description 9
- 239000007858 starting material Substances 0.000 description 9
- 125000003550 alpha-D-galactosyl group Chemical group C1([C@H](O)[C@@H](O)[C@@H](O)[C@H](O1)CO)* 0.000 description 8
- 150000002338 glycosides Chemical class 0.000 description 8
- 239000002609 medium Substances 0.000 description 8
- 230000007017 scission Effects 0.000 description 8
- SUBJHSREKVAVAR-UHFFFAOYSA-N sodium;methanol;methanolate Chemical compound [Na+].OC.[O-]C SUBJHSREKVAVAR-UHFFFAOYSA-N 0.000 description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 7
- 102000000311 Cytosine Deaminase Human genes 0.000 description 7
- 108010080611 Cytosine Deaminase Proteins 0.000 description 7
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 7
- 229910052786 argon Inorganic materials 0.000 description 7
- 125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 description 7
- 238000001816 cooling Methods 0.000 description 7
- 230000002255 enzymatic effect Effects 0.000 description 7
- 150000002148 esters Chemical class 0.000 description 7
- 210000004185 liver Anatomy 0.000 description 7
- 238000000746 purification Methods 0.000 description 7
- 239000012429 reaction media Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 6
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 6
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 6
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 6
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Inorganic materials [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 6
- 231100000433 cytotoxic Toxicity 0.000 description 6
- 230000001472 cytotoxic effect Effects 0.000 description 6
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 description 6
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 6
- 101710134784 Agnoprotein Proteins 0.000 description 5
- 150000001299 aldehydes Chemical class 0.000 description 5
- 239000002246 antineoplastic agent Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000003013 cytotoxicity Effects 0.000 description 5
- 231100000135 cytotoxicity Toxicity 0.000 description 5
- 230000007071 enzymatic hydrolysis Effects 0.000 description 5
- 238000006047 enzymatic hydrolysis reaction Methods 0.000 description 5
- OAYLNYINCPYISS-UHFFFAOYSA-N ethyl acetate;hexane Chemical compound CCCCCC.CCOC(C)=O OAYLNYINCPYISS-UHFFFAOYSA-N 0.000 description 5
- 125000001037 p-tolyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 description 5
- 238000010992 reflux Methods 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000004342 Benzoyl peroxide Substances 0.000 description 4
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- LPTITAGPBXDDGR-RRMRAIHUSA-N [(2r,3s,4s,5r)-3,4,5,6-tetraacetyloxyoxan-2-yl]methyl acetate Chemical compound CC(=O)OC[C@H]1OC(OC(C)=O)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@H]1OC(C)=O LPTITAGPBXDDGR-RRMRAIHUSA-N 0.000 description 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N acetic acid anhydride Natural products CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 4
- 230000003213 activating effect Effects 0.000 description 4
- 235000019400 benzoyl peroxide Nutrition 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 4
- 229920001429 chelating resin Polymers 0.000 description 4
- 229940125782 compound 2 Drugs 0.000 description 4
- 231100000599 cytotoxic agent Toxicity 0.000 description 4
- 238000010511 deprotection reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000012074 organic phase Substances 0.000 description 4
- IWDCLRJOBJJRNH-UHFFFAOYSA-N p-cresol Chemical compound CC1=CC=C(O)C=C1 IWDCLRJOBJJRNH-UHFFFAOYSA-N 0.000 description 4
- 230000000144 pharmacologic effect Effects 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical compound O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 description 4
- 239000006188 syrup Substances 0.000 description 4
- 235000020357 syrup Nutrition 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- RGHHSNMVTDWUBI-UHFFFAOYSA-N 4-hydroxybenzaldehyde Chemical compound OC1=CC=C(C=O)C=C1 RGHHSNMVTDWUBI-UHFFFAOYSA-N 0.000 description 3
- 101001133631 Lysinibacillus sphaericus Penicillin acylase Proteins 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- NQTADLQHYWFPDB-UHFFFAOYSA-N N-Hydroxysuccinimide Chemical compound ON1C(=O)CCC1=O NQTADLQHYWFPDB-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000012190 activator Substances 0.000 description 3
- GRQZFORKOWAAKO-UHFFFAOYSA-N benzyl(hydroxy)carbamic acid Chemical class OC(=O)N(O)CC1=CC=CC=C1 GRQZFORKOWAAKO-UHFFFAOYSA-N 0.000 description 3
- 230000008033 biological extinction Effects 0.000 description 3
- MSQDVGOEBXMPRF-UHFFFAOYSA-N cyclohexane;propan-2-one Chemical compound CC(C)=O.C1CCCCC1 MSQDVGOEBXMPRF-UHFFFAOYSA-N 0.000 description 3
- 229940127089 cytotoxic agent Drugs 0.000 description 3
- 239000002254 cytotoxic agent Substances 0.000 description 3
- 230000008034 disappearance Effects 0.000 description 3
- 238000004992 fast atom bombardment mass spectroscopy Methods 0.000 description 3
- 238000003818 flash chromatography Methods 0.000 description 3
- 125000003147 glycosyl group Chemical group 0.000 description 3
- 238000004128 high performance liquid chromatography Methods 0.000 description 3
- 238000001727 in vivo Methods 0.000 description 3
- 239000004922 lacquer Substances 0.000 description 3
- 239000008363 phosphate buffer Substances 0.000 description 3
- 210000002826 placenta Anatomy 0.000 description 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 3
- 229910001923 silver oxide Inorganic materials 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- ABJSOROVZZKJGI-OCYUSGCXSA-N (1r,2r,4r)-2-(4-bromophenyl)-n-[(4-chlorophenyl)-(2-fluoropyridin-4-yl)methyl]-4-morpholin-4-ylcyclohexane-1-carboxamide Chemical compound C1=NC(F)=CC(C(NC(=O)[C@H]2[C@@H](C[C@@H](CC2)N2CCOCC2)C=2C=CC(Br)=CC=2)C=2C=CC(Cl)=CC=2)=C1 ABJSOROVZZKJGI-OCYUSGCXSA-N 0.000 description 2
- IUSARDYWEPUTPN-OZBXUNDUSA-N (2r)-n-[(2s,3r)-4-[[(4s)-6-(2,2-dimethylpropyl)spiro[3,4-dihydropyrano[2,3-b]pyridine-2,1'-cyclobutane]-4-yl]amino]-3-hydroxy-1-[3-(1,3-thiazol-2-yl)phenyl]butan-2-yl]-2-methoxypropanamide Chemical compound C([C@H](NC(=O)[C@@H](C)OC)[C@H](O)CN[C@@H]1C2=CC(CC(C)(C)C)=CN=C2OC2(CCC2)C1)C(C=1)=CC=CC=1C1=NC=CS1 IUSARDYWEPUTPN-OZBXUNDUSA-N 0.000 description 2
- AQJFATAFTQCRGC-UHFFFAOYSA-N 2-Chloro-4-methylphenol Chemical compound CC1=CC=C(O)C(Cl)=C1 AQJFATAFTQCRGC-UHFFFAOYSA-N 0.000 description 2
- IHFRMUGEILMHNU-UHFFFAOYSA-N 2-hydroxy-5-nitrobenzaldehyde Chemical compound OC1=CC=C([N+]([O-])=O)C=C1C=O IHFRMUGEILMHNU-UHFFFAOYSA-N 0.000 description 2
- 108020004774 Alkaline Phosphatase Proteins 0.000 description 2
- 102000002260 Alkaline Phosphatase Human genes 0.000 description 2
- WEAHRLBPCANXCN-UHFFFAOYSA-N Daunomycin Natural products CCC1(O)CC(OC2CC(N)C(O)C(C)O2)c3cc4C(=O)c5c(OC)cccc5C(=O)c4c(O)c3C1 WEAHRLBPCANXCN-UHFFFAOYSA-N 0.000 description 2
- 108090000371 Esterases Proteins 0.000 description 2
- 101000933465 Homo sapiens Beta-glucuronidase Proteins 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- OVRNDRQMDRJTHS-UHFFFAOYSA-N N-acelyl-D-glucosamine Natural products CC(=O)NC1C(O)OC(CO)C(O)C1O OVRNDRQMDRJTHS-UHFFFAOYSA-N 0.000 description 2
- OVRNDRQMDRJTHS-RTRLPJTCSA-N N-acetyl-D-glucosamine Chemical compound CC(=O)N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O OVRNDRQMDRJTHS-RTRLPJTCSA-N 0.000 description 2
- MBLBDJOUHNCFQT-LXGUWJNJSA-N N-acetylglucosamine Natural products CC(=O)N[C@@H](C=O)[C@@H](O)[C@H](O)[C@H](O)CO MBLBDJOUHNCFQT-LXGUWJNJSA-N 0.000 description 2
- 108091005804 Peptidases Proteins 0.000 description 2
- 102000035195 Peptidases Human genes 0.000 description 2
- 102000001938 Plasminogen Activators Human genes 0.000 description 2
- 108010001014 Plasminogen Activators Proteins 0.000 description 2
- 102000010780 Platelet-Derived Growth Factor Human genes 0.000 description 2
- 108010038512 Platelet-Derived Growth Factor Proteins 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- 239000004365 Protease Substances 0.000 description 2
- 206010070834 Sensitisation Diseases 0.000 description 2
- 241000533293 Sesbania emerus Species 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
- SMNRFWMNPDABKZ-WVALLCKVSA-N [[(2R,3S,4R,5S)-5-(2,6-dioxo-3H-pyridin-3-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] [[[(2R,3S,4S,5R,6R)-4-fluoro-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-hydroxyphosphoryl]oxy-hydroxyphosphoryl] hydrogen phosphate Chemical compound OC[C@H]1O[C@H](OP(O)(=O)OP(O)(=O)OP(O)(=O)OP(O)(=O)OC[C@H]2O[C@H]([C@H](O)[C@@H]2O)C2C=CC(=O)NC2=O)[C@H](O)[C@@H](F)[C@@H]1O SMNRFWMNPDABKZ-WVALLCKVSA-N 0.000 description 2
- 150000001242 acetic acid derivatives Chemical class 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 150000001413 amino acids Chemical group 0.000 description 2
- 230000000259 anti-tumor effect Effects 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 235000019445 benzyl alcohol Nutrition 0.000 description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 2
- 229940125904 compound 1 Drugs 0.000 description 2
- 229940127204 compound 29 Drugs 0.000 description 2
- 229940125878 compound 36 Drugs 0.000 description 2
- 229940125807 compound 37 Drugs 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 125000000950 dibromo group Chemical group Br* 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000005858 glycosidation reaction Methods 0.000 description 2
- 230000003301 hydrolyzing effect Effects 0.000 description 2
- 238000011534 incubation Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- VMGAPWLDMVPYIA-HIDZBRGKSA-N n'-amino-n-iminomethanimidamide Chemical compound N\N=C\N=N VMGAPWLDMVPYIA-HIDZBRGKSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- BVJSUAQZOZWCKN-UHFFFAOYSA-N p-hydroxybenzyl alcohol Chemical compound OCC1=CC=C(O)C=C1 BVJSUAQZOZWCKN-UHFFFAOYSA-N 0.000 description 2
- 229940012957 plasmin Drugs 0.000 description 2
- 229940127126 plasminogen activator Drugs 0.000 description 2
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- BOLDJAUMGUJJKM-LSDHHAIUSA-N renifolin D Natural products CC(=C)[C@@H]1Cc2c(O)c(O)ccc2[C@H]1CC(=O)c3ccc(O)cc3O BOLDJAUMGUJJKM-LSDHHAIUSA-N 0.000 description 2
- SMQUZDBALVYZAC-UHFFFAOYSA-N salicylaldehyde Chemical compound OC1=CC=CC=C1C=O SMQUZDBALVYZAC-UHFFFAOYSA-N 0.000 description 2
- 230000008313 sensitization Effects 0.000 description 2
- 229910001961 silver nitrate Inorganic materials 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 229960002317 succinimide Drugs 0.000 description 2
- FPGGTKZVZWFYPV-UHFFFAOYSA-M tetrabutylammonium fluoride Chemical compound [F-].CCCC[N+](CCCC)(CCCC)CCCC FPGGTKZVZWFYPV-UHFFFAOYSA-M 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- QYYZXEPEVBXNNA-QGZVFWFLSA-N (1R)-2-acetyl-N-[4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)phenyl]-5-methylsulfonyl-1,3-dihydroisoindole-1-carboxamide Chemical compound C(C)(=O)N1[C@H](C2=CC=C(C=C2C1)S(=O)(=O)C)C(=O)NC1=CC=C(C=C1)C(C(F)(F)F)(C(F)(F)F)O QYYZXEPEVBXNNA-QGZVFWFLSA-N 0.000 description 1
- SZUVGFMDDVSKSI-WIFOCOSTSA-N (1s,2s,3s,5r)-1-(carboxymethyl)-3,5-bis[(4-phenoxyphenyl)methyl-propylcarbamoyl]cyclopentane-1,2-dicarboxylic acid Chemical compound O=C([C@@H]1[C@@H]([C@](CC(O)=O)([C@H](C(=O)N(CCC)CC=2C=CC(OC=3C=CC=CC=3)=CC=2)C1)C(O)=O)C(O)=O)N(CCC)CC(C=C1)=CC=C1OC1=CC=CC=C1 SZUVGFMDDVSKSI-WIFOCOSTSA-N 0.000 description 1
- NVKZKCWZPSNZFD-UHFFFAOYSA-N (2,5-dioxopyrrolidin-1-yl) carbonochloridate Chemical compound ClC(=O)ON1C(=O)CCC1=O NVKZKCWZPSNZFD-UHFFFAOYSA-N 0.000 description 1
- ZJIFDEVVTPEXDL-UHFFFAOYSA-N (2,5-dioxopyrrolidin-1-yl) hydrogen carbonate Chemical compound OC(=O)ON1C(=O)CCC1=O ZJIFDEVVTPEXDL-UHFFFAOYSA-N 0.000 description 1
- STBLNCCBQMHSRC-BATDWUPUSA-N (2s)-n-[(3s,4s)-5-acetyl-7-cyano-4-methyl-1-[(2-methylnaphthalen-1-yl)methyl]-2-oxo-3,4-dihydro-1,5-benzodiazepin-3-yl]-2-(methylamino)propanamide Chemical compound O=C1[C@@H](NC(=O)[C@H](C)NC)[C@H](C)N(C(C)=O)C2=CC(C#N)=CC=C2N1CC1=C(C)C=CC2=CC=CC=C12 STBLNCCBQMHSRC-BATDWUPUSA-N 0.000 description 1
- IWZSHWBGHQBIML-ZGGLMWTQSA-N (3S,8S,10R,13S,14S,17S)-17-isoquinolin-7-yl-N,N,10,13-tetramethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-amine Chemical compound CN(C)[C@H]1CC[C@]2(C)C3CC[C@@]4(C)[C@@H](CC[C@@H]4c4ccc5ccncc5c4)[C@@H]3CC=C2C1 IWZSHWBGHQBIML-ZGGLMWTQSA-N 0.000 description 1
- IEXRKQFZXJSHOB-UHFFFAOYSA-N (4-nitrophenyl) formate Chemical compound [O-][N+](=O)C1=CC=C(OC=O)C=C1 IEXRKQFZXJSHOB-UHFFFAOYSA-N 0.000 description 1
- YOFDHOWPGULAQF-MQJDWESPSA-N (7s,9s)-9-acetyl-6,7,9,11-tetrahydroxy-4-methoxy-8,10-dihydro-7h-tetracene-5,12-dione Chemical compound C1[C@@](O)(C(C)=O)C[C@H](O)C2=C1C(O)=C1C(=O)C(C=CC=C3OC)=C3C(=O)C1=C2O YOFDHOWPGULAQF-MQJDWESPSA-N 0.000 description 1
- SWWQQSDRUYSMAR-UHFFFAOYSA-N 1-[(4-hydroxyphenyl)methyl]-1,2,3,4-tetrahydroisoquinoline-6,7-diol;hydrochloride Chemical group Cl.C1=CC(O)=CC=C1CC1C2=CC(O)=C(O)C=C2CCN1 SWWQQSDRUYSMAR-UHFFFAOYSA-N 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- JKMHFZQWWAIEOD-UHFFFAOYSA-N 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid Chemical compound OCC[NH+]1CCN(CCS([O-])(=O)=O)CC1 JKMHFZQWWAIEOD-UHFFFAOYSA-N 0.000 description 1
- VVCMGAUPZIKYTH-VGHSCWAPSA-N 2-acetyloxybenzoic acid;[(2s,3r)-4-(dimethylamino)-3-methyl-1,2-diphenylbutan-2-yl] propanoate;1,3,7-trimethylpurine-2,6-dione Chemical compound CC(=O)OC1=CC=CC=C1C(O)=O.CN1C(=O)N(C)C(=O)C2=C1N=CN2C.C([C@](OC(=O)CC)([C@H](C)CN(C)C)C=1C=CC=CC=1)C1=CC=CC=C1 VVCMGAUPZIKYTH-VGHSCWAPSA-N 0.000 description 1
- PFFADGGGGYOQSM-UHFFFAOYSA-N 2-hydroxy-4-methoxy-5-nitrobenzaldehyde Chemical compound COC1=CC(O)=C(C=O)C=C1[N+]([O-])=O PFFADGGGGYOQSM-UHFFFAOYSA-N 0.000 description 1
- 125000006290 2-hydroxybenzyl group Chemical group [H]OC1=C(C([H])=C([H])C([H])=C1[H])C([H])([H])* 0.000 description 1
- KDQPMQNHVQVVMR-UHFFFAOYSA-N 2-methyl-4-nitrophenol Chemical compound CC1=CC([N+]([O-])=O)=CC=C1O KDQPMQNHVQVVMR-UHFFFAOYSA-N 0.000 description 1
- UMFDLIXUUJMPSI-UHFFFAOYSA-N 2-methyl-5-nitrophenol Chemical compound CC1=CC=C([N+]([O-])=O)C=C1O UMFDLIXUUJMPSI-UHFFFAOYSA-N 0.000 description 1
- SRWILAKSARHZPR-UHFFFAOYSA-N 3-chlorobenzaldehyde Chemical compound ClC1=CC=CC(C=O)=C1 SRWILAKSARHZPR-UHFFFAOYSA-N 0.000 description 1
- YTHJCZRFJGXPTL-UHFFFAOYSA-N 4-hydroxy-3-nitrobenzaldehyde Chemical compound OC1=CC=C(C=O)C=C1[N+]([O-])=O YTHJCZRFJGXPTL-UHFFFAOYSA-N 0.000 description 1
- 125000003143 4-hydroxybenzyl group Chemical group [H]C([*])([H])C1=C([H])C([H])=C(O[H])C([H])=C1[H] 0.000 description 1
- XFJBGINZIMNZBW-CRAIPNDOSA-N 5-chloro-2-[4-[(1r,2s)-2-[2-(5-methylsulfonylpyridin-2-yl)oxyethyl]cyclopropyl]piperidin-1-yl]pyrimidine Chemical compound N1=CC(S(=O)(=O)C)=CC=C1OCC[C@H]1[C@@H](C2CCN(CC2)C=2N=CC(Cl)=CN=2)C1 XFJBGINZIMNZBW-CRAIPNDOSA-N 0.000 description 1
- XVMSFILGAMDHEY-UHFFFAOYSA-N 6-(4-aminophenyl)sulfonylpyridin-3-amine Chemical compound C1=CC(N)=CC=C1S(=O)(=O)C1=CC=C(N)C=N1 XVMSFILGAMDHEY-UHFFFAOYSA-N 0.000 description 1
- FMXSYRBHGUMFBA-UHFFFAOYSA-N 6-amino-3-azaniumylidene-9-[2-carboxy-4-[6-[4-[4-[4-[4-[3-carboxy-6-[4-(trifluoromethyl)phenyl]naphthalen-1-yl]phenyl]piperidin-1-yl]butyl]triazol-1-yl]hexylcarbamoyl]phenyl]-5-sulfoxanthene-4-sulfonate Chemical compound Nc1ccc2c(-c3ccc(cc3C(O)=O)C(=O)NCCCCCCn3cc(CCCCN4CCC(CC4)c4ccc(cc4)-c4cc(cc5cc(ccc45)-c4ccc(cc4)C(F)(F)F)C(O)=O)nn3)c3ccc(=[NH2+])c(c3oc2c1S(O)(=O)=O)S([O-])(=O)=O FMXSYRBHGUMFBA-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 108010055851 Acetylglucosaminidase Proteins 0.000 description 1
- 102100031317 Alpha-N-acetylgalactosaminidase Human genes 0.000 description 1
- BQXUPNKLZNSUMC-YUQWMIPFSA-N CCN(CCCCCOCC(=O)N[C@H](C(=O)N1C[C@H](O)C[C@H]1C(=O)N[C@@H](C)c1ccc(cc1)-c1scnc1C)C(C)(C)C)CCOc1ccc(cc1)C(=O)c1c(sc2cc(O)ccc12)-c1ccc(O)cc1 Chemical compound CCN(CCCCCOCC(=O)N[C@H](C(=O)N1C[C@H](O)C[C@H]1C(=O)N[C@@H](C)c1ccc(cc1)-c1scnc1C)C(C)(C)C)CCOc1ccc(cc1)C(=O)c1c(sc2cc(O)ccc12)-c1ccc(O)cc1 BQXUPNKLZNSUMC-YUQWMIPFSA-N 0.000 description 1
- KCBRAIXUPADQLD-FTBISJDPSA-N C[C@](CC1)(Cc(c(O)c2C(c3cccc(C)c33)=O)c1c(O)c2C3=[U])C(C)=O Chemical compound C[C@](CC1)(Cc(c(O)c2C(c3cccc(C)c33)=O)c1c(O)c2C3=[U])C(C)=O KCBRAIXUPADQLD-FTBISJDPSA-N 0.000 description 1
- 102000005367 Carboxypeptidases Human genes 0.000 description 1
- 108010006303 Carboxypeptidases Proteins 0.000 description 1
- 229920002101 Chitin Polymers 0.000 description 1
- 241000272470 Circus Species 0.000 description 1
- 229910020314 ClBr Inorganic materials 0.000 description 1
- 229940126657 Compound 17 Drugs 0.000 description 1
- 229940126639 Compound 33 Drugs 0.000 description 1
- 101710112752 Cytotoxin Proteins 0.000 description 1
- YOFDHOWPGULAQF-UHFFFAOYSA-N Daunomycin-Aglycone Natural products C1C(O)(C(C)=O)CC(O)C2=C1C(O)=C1C(=O)C(C=CC=C3OC)=C3C(=O)C1=C2O YOFDHOWPGULAQF-UHFFFAOYSA-N 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- 241000950314 Figura Species 0.000 description 1
- 102000004547 Glucosylceramidase Human genes 0.000 description 1
- 108010017544 Glucosylceramidase Proteins 0.000 description 1
- 239000007995 HEPES buffer Substances 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 102100024295 Maltase-glucoamylase Human genes 0.000 description 1
- 229930192392 Mitomycin Natural products 0.000 description 1
- 102000016943 Muramidase Human genes 0.000 description 1
- 108010014251 Muramidase Proteins 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
- NWIBSHFKIJFRCO-WUDYKRTCSA-N Mytomycin Chemical compound C1N2C(C(C(C)=C(N)C3=O)=O)=C3[C@@H](COC(N)=O)[C@@]2(OC)[C@@H]2[C@H]1N2 NWIBSHFKIJFRCO-WUDYKRTCSA-N 0.000 description 1
- OVRNDRQMDRJTHS-CBQIKETKSA-N N-Acetyl-D-Galactosamine Chemical compound CC(=O)N[C@H]1[C@@H](O)O[C@H](CO)[C@H](O)[C@@H]1O OVRNDRQMDRJTHS-CBQIKETKSA-N 0.000 description 1
- 108010062010 N-Acetylmuramoyl-L-alanine Amidase Proteins 0.000 description 1
- MBLBDJOUHNCFQT-UHFFFAOYSA-N N-acetyl-D-galactosamine Natural products CC(=O)NC(C=O)C(O)C(O)C(O)CO MBLBDJOUHNCFQT-UHFFFAOYSA-N 0.000 description 1
- OPFJDXRVMFKJJO-ZHHKINOHSA-N N-{[3-(2-benzamido-4-methyl-1,3-thiazol-5-yl)-pyrazol-5-yl]carbonyl}-G-dR-G-dD-dD-dD-NH2 Chemical compound S1C(C=2NN=C(C=2)C(=O)NCC(=O)N[C@H](CCCN=C(N)N)C(=O)NCC(=O)N[C@H](CC(O)=O)C(=O)N[C@H](CC(O)=O)C(=O)N[C@H](CC(O)=O)C(N)=O)=C(C)N=C1NC(=O)C1=CC=CC=C1 OPFJDXRVMFKJJO-ZHHKINOHSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- SUHOOTKUPISOBE-UHFFFAOYSA-N O-phosphoethanolamine Chemical compound NCCOP(O)(O)=O SUHOOTKUPISOBE-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 108090000608 Phosphoric Monoester Hydrolases Proteins 0.000 description 1
- 102000004160 Phosphoric Monoester Hydrolases Human genes 0.000 description 1
- 239000012979 RPMI medium Substances 0.000 description 1
- 244000292604 Salvia columbariae Species 0.000 description 1
- 235000012377 Salvia columbariae var. columbariae Nutrition 0.000 description 1
- 235000001498 Salvia hispanica Nutrition 0.000 description 1
- LJOOWESTVASNOG-UFJKPHDISA-N [(1s,3r,4ar,7s,8s,8as)-3-hydroxy-8-[2-[(4r)-4-hydroxy-6-oxooxan-2-yl]ethyl]-7-methyl-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl] (2s)-2-methylbutanoate Chemical compound C([C@H]1[C@@H](C)C=C[C@H]2C[C@@H](O)C[C@@H]([C@H]12)OC(=O)[C@@H](C)CC)CC1C[C@@H](O)CC(=O)O1 LJOOWESTVASNOG-UFJKPHDISA-N 0.000 description 1
- QAYVPYFDVAFGAL-MJCUULBUSA-N [(2R,3S,4R,5S,6R)-3,4,5-triacetyloxy-6-[4-(carboxyoxymethyl)-2-chlorophenyl]oxan-2-yl]methyl acetate Chemical compound CC(=O)O[C@@H]1[C@@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H](COC(=O)C)O[C@@H]1C1=CC=C(COC(O)=O)C=C1Cl QAYVPYFDVAFGAL-MJCUULBUSA-N 0.000 description 1
- LPTITAGPBXDDGR-LYYZXLFJSA-N [(2r,3s,4s,5r,6s)-3,4,5,6-tetraacetyloxyoxan-2-yl]methyl acetate Chemical compound CC(=O)OC[C@H]1O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@H]1OC(C)=O LPTITAGPBXDDGR-LYYZXLFJSA-N 0.000 description 1
- PBCJIPOGFJYBJE-UHFFFAOYSA-N acetonitrile;hydrate Chemical compound O.CC#N PBCJIPOGFJYBJE-UHFFFAOYSA-N 0.000 description 1
- 229940009456 adriamycin Drugs 0.000 description 1
- 108010028144 alpha-Glucosidases Proteins 0.000 description 1
- 108010012864 alpha-Mannosidase Proteins 0.000 description 1
- 102000019199 alpha-Mannosidase Human genes 0.000 description 1
- 108010015684 alpha-N-Acetylgalactosaminidase Proteins 0.000 description 1
- 108010009380 alpha-N-acetyl-D-glucosaminidase Proteins 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 210000001691 amnion Anatomy 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 1
- 238000010876 biochemical test Methods 0.000 description 1
- FSTRGOSTJXVFGV-UHFFFAOYSA-N bis(4-chlorophenyl) carbonate Chemical compound C1=CC(Cl)=CC=C1OC(=O)OC1=CC=C(Cl)C=C1 FSTRGOSTJXVFGV-UHFFFAOYSA-N 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000014167 chia Nutrition 0.000 description 1
- KIGALSBMRYYLFJ-UHFFFAOYSA-N chloro-(2,3-dimethylbutan-2-yl)-dimethylsilane Chemical compound CC(C)C(C)(C)[Si](C)(C)Cl KIGALSBMRYYLFJ-UHFFFAOYSA-N 0.000 description 1
- 229940125773 compound 10 Drugs 0.000 description 1
- 229940125797 compound 12 Drugs 0.000 description 1
- 229940126543 compound 14 Drugs 0.000 description 1
- 229940125810 compound 20 Drugs 0.000 description 1
- 229940126086 compound 21 Drugs 0.000 description 1
- 229940125833 compound 23 Drugs 0.000 description 1
- 229940125846 compound 25 Drugs 0.000 description 1
- 229940126214 compound 3 Drugs 0.000 description 1
- 229940125877 compound 31 Drugs 0.000 description 1
- 229940127573 compound 38 Drugs 0.000 description 1
- 229940125844 compound 46 Drugs 0.000 description 1
- 229940125898 compound 5 Drugs 0.000 description 1
- 229940126545 compound 53 Drugs 0.000 description 1
- 229940127113 compound 57 Drugs 0.000 description 1
- 229940125900 compound 59 Drugs 0.000 description 1
- 229940126179 compound 72 Drugs 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 239000002619 cytotoxin Substances 0.000 description 1
- VRLDVERQJMEPIF-UHFFFAOYSA-N dbdmh Chemical compound CC1(C)N(Br)C(=O)N(Br)C1=O VRLDVERQJMEPIF-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- WGLUMOCWFMKWIL-UHFFFAOYSA-N dichloromethane;methanol Chemical compound OC.ClCCl WGLUMOCWFMKWIL-UHFFFAOYSA-N 0.000 description 1
- NRUQNUIWEUZVLI-UHFFFAOYSA-O diethanolammonium nitrate Chemical compound [O-][N+]([O-])=O.OCC[NH2+]CCO NRUQNUIWEUZVLI-UHFFFAOYSA-O 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000006911 enzymatic reaction Methods 0.000 description 1
- HWJHWSBFPPPIPD-UHFFFAOYSA-N ethoxyethane;propan-2-one Chemical compound CC(C)=O.CCOCC HWJHWSBFPPPIPD-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- VJJPUSNTGOMMGY-MRVIYFEKSA-N etoposide Chemical compound COC1=C(O)C(OC)=CC([C@@H]2C3=CC=4OCOC=4C=C3[C@@H](O[C@H]3[C@@H]([C@@H](O)[C@@H]4O[C@H](C)OC[C@H]4O3)O)[C@@H]3[C@@H]2C(OC3)=O)=C1 VJJPUSNTGOMMGY-MRVIYFEKSA-N 0.000 description 1
- 229960005420 etoposide Drugs 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000003328 fibroblastic effect Effects 0.000 description 1
- XRECTZIEBJDKEO-UHFFFAOYSA-N flucytosine Chemical compound NC1=NC(=O)NC=C1F XRECTZIEBJDKEO-UHFFFAOYSA-N 0.000 description 1
- 229960004413 flucytosine Drugs 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 229960003082 galactose Drugs 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 230000002414 glycolytic effect Effects 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004325 lysozyme Substances 0.000 description 1
- 229960000274 lysozyme Drugs 0.000 description 1
- 235000010335 lysozyme Nutrition 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- UNSKAUSCLTVFGO-FSIIMWSLSA-N methyl (2s,3s,4s,5r)-2,3,4,5-tetrahydroxy-6-oxohexanoate Chemical compound COC(=O)[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O UNSKAUSCLTVFGO-FSIIMWSLSA-N 0.000 description 1
- 229940102396 methyl bromide Drugs 0.000 description 1
- GZUXJHMPEANEGY-UHFFFAOYSA-N methyl bromide Substances BrC GZUXJHMPEANEGY-UHFFFAOYSA-N 0.000 description 1
- 238000005497 microtitration Methods 0.000 description 1
- 229960004857 mitomycin Drugs 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- PJUIMOJAAPLTRJ-UHFFFAOYSA-N monothioglycerol Chemical compound OCC(O)CS PJUIMOJAAPLTRJ-UHFFFAOYSA-N 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 239000006225 natural substrate Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- XUZLXCQFXTZASF-UHFFFAOYSA-N nitro(phenyl)methanol Chemical compound [O-][N+](=O)C(O)C1=CC=CC=C1 XUZLXCQFXTZASF-UHFFFAOYSA-N 0.000 description 1
- 150000002829 nitrogen Chemical class 0.000 description 1
- 125000003261 o-tolyl group Chemical group [H]C1=C([H])C(*)=C(C([H])=C1[H])C([H])([H])[H] 0.000 description 1
- PIDFDZJZLOTZTM-KHVQSSSXSA-N ombitasvir Chemical compound COC(=O)N[C@@H](C(C)C)C(=O)N1CCC[C@H]1C(=O)NC1=CC=C([C@H]2N([C@@H](CC2)C=2C=CC(NC(=O)[C@H]3N(CCC3)C(=O)[C@@H](NC(=O)OC)C(C)C)=CC=2)C=2C=CC(=CC=2)C(C)(C)C)C=C1 PIDFDZJZLOTZTM-KHVQSSSXSA-N 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 238000003408 phase transfer catalysis Methods 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 230000004962 physiological condition Effects 0.000 description 1
- 230000003169 placental effect Effects 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004007 reversed phase HPLC Methods 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000007974 sodium acetate buffer Substances 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- BCNZYOJHNLTNEZ-UHFFFAOYSA-N tert-butyldimethylsilyl chloride Chemical compound CC(C)(C)[Si](C)(C)Cl BCNZYOJHNLTNEZ-UHFFFAOYSA-N 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- 150000003568 thioethers Chemical group 0.000 description 1
- 229940035024 thioglycerol Drugs 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 150000008505 β-D-glucopyranosides Chemical class 0.000 description 1
- 150000008495 β-glucosides Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/20—Carbocyclic rings
- C07H15/203—Monocyclic carbocyclic rings other than cyclohexane rings; Bicyclic carbocyclic ring systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/20—Carbocyclic rings
- C07H15/24—Condensed ring systems having three or more rings
- C07H15/252—Naphthacene radicals, e.g. daunomycins, adriamycins
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/26—Acyclic or carbocyclic radicals, substituted by hetero rings
Definitions
- the present invention relates to glycosylated prodrugs, to a process for their preparation and to their use alone or with tumor-specific immunoenzymatic conjugates, in the treatment of cancers.
- the present invention relates to prodrugs comprising modified anthracyclines which can be split in particular by the action of said tumor-specific immunoenzymatic conjugates, to give cytotoxic substances active towards tumor cells.
- anti-tumor agents can be made specific vis-à-vis a tumor by adding a peptide which converts said agent into a pharmacologically inactive prodrug, but selectively activatable only at the tumor site by an enzyme present in quantities important at the tumor level (plasmin and plasminogen activator, in particular).
- the peptide part of the prodrug has an amino acid sequence such that it will be enzymatically split from the antitumor agent part, by proteases such as plasmin or the plasminogen activator, so as to release the antitumor agent, under its active form in the tumor area.
- the prodrugs activatable by hydrolytic enzymes may have a structure in which the peptide and the antitumor part are covalently linked via a self-immolable connector having a molecular structure such as the enzymatic peptide / self-immolable connector cleavage. will spontaneously cause the cleavage of its connection with the antitumor part.
- the prodrugs described in this International Application can only be used in cancers which cause increased production of enzymes and more particularly proteases, at the tumor site;
- these activating enzymes capable of cleaving the prodrugs described in this Application, are not found in sufficient quantity in human cancers, so that these prodrugs do not make it possible to obtain the desired selective toxicity (KD BAGSHAWE, Br J. Cancer, 1987, 56, 531).
- International Application WO 88/07378, in the name of CANCER RESEARCH CAMPAIGN TECHNOLOGY LTD describes a therapeutic system which contains on the one hand an enzyme-antibody conjugate and on the other hand a prodrug which can be activated by the enzyme.
- the antibody of the enzyme conjugate antibody recognizes a tumor-specific antigen and the enzyme is able to convert the prodrug into a cytotoxic agent.
- This Application specifies that it is preferable to use enzymes other than mammalian enzymes, so as to prevent premature release of cytotoxic agent by endogenous enzymes.
- modified nitrogen mustards such as p-bis-N- (2-chloroethyl) amino-benzylglutamic acid and its derivatives
- modified nitrogen mustards such as p-bis-N- (2-chloroethyl) amino-benzylglutamic acid and its derivatives
- prodrugs have the major drawback of retaining a non-negligible intrinsic cytotoxicity.
- European Application 302 473 also describes a therapeutic system which contains two components and in which the enzyme-antibody conjugate located on the tumor tissue, splits a prodrug into a cytotoxic active compound. More specifically, the enzyme-antibody conjugates contain alkaline phosphatase (PA), penicillin V amidase (PVA) or cytosine deaminase (CD) and are used in combination with 4'-phosphate etoposide and its derivatives (or 7- (2-aminoethyl phosphate) mitomycin), with N- (p-hydroxyphenoxyacetyl) adriamycin or 5-fluorocytosine as prodrug.
- PA alkaline phosphatase
- PVA penicillin V amidase
- CD cytosine deaminase
- AKZO NV in the name of AKZO NV describes a method of site-specific in vivo activation of a prodrug in an animal, using an activator-specific substance conjugate with respect to target, the activator part of which allows the conversion of the prodrug into a pharmacologically active substance.
- the activator is in particular an enzyme, such as lysozyme, of human origin, which is not present in the circulation or then in very small quantities and whose natural substrates are also absent from the circulation or from the surface of the cells non-targets.
- the specific substance vis-à-vis the target is in particular an antibody directed against a tumor-specific antigen.
- the prodrug can in particular comprise an anthracycline (doxorubicin, for example) modified by a chitin oligomer linked to the anthracyncline by an amino group at the level of carbonyl C 13 on the anthracycline or on the glycosylated part.
- anthracycline doxorubicin, for example
- a chitin oligomer linked to the anthracyncline by an amino group at the level of carbonyl C 13 on the anthracycline or on the glycosylated part doxorubicin, for example
- the Applicant has therefore set itself the goal of providing prodrugs capable of being transformed into pharmacologically active substances in particular in the presence of an appropriate enzyme conjugate, which better meet the needs of the practice than the prodrugs of the prior art, in particular in that they are stable, in that they do not cause steric or electronic interference, during the enzymatic cleavage reaction and in that they provide the tumor site only, the active cytotoxic substance.
- the present invention relates to anthracycline prodrugs, characterized in that they meet formula I below
- R 1 , R 2 , R 3 which may be the same or different, represent a hydrogen atom or a hydroxyl group
- R 4 represents a hydrogen atom, a hydroxyl group or a methoxy group
- R represents a CO-CH 2 -R "group, in which R" esc a hydrogen atom, a C 1 -C 6 alkyl group, a hydroxyl group, an alkoxyl group, an O-acyl group or an aryl group ;
- R 5 and R 6 which may be the same or different, represent a hydrogen atom or a hydroxyl group;
- R 7 represents a hydrogen atom or a hydroxyl group;
- R 8 represents a group -CH 2 -OR or a group COOR 9 with
- R 9 being a C 1 -C 3 alkyl or a hydrogen atom
- R 10 and R 11 represent a hydrogen atom, a protective acyl group or an alkyl group
- R 12 represents a hydroxyl group, an amino group, an amide group or a protective O-acyl group
- benzyl -CH 2 is preferably in the para or ortho position of glycosyl oxygen
- acyl and alkyl groups means groups comprising from 1 to 6 carbon atoms.
- Y represents one or more electron-withdrawing groups
- these are preferably in the ortho and / or para position of glycosyl oxygen and when Y represents one or more electron donor groups, these these are preferably in the meta position.
- Y is in the para position and represents a hydrogen atom or an electron-withdrawing group and / or in the meta position and represents a hydrogen atom or an electron donor group,.
- Y is in the ortho position and represents a hydrogen atom or an electron-withdrawing group and / or in the meta position and represents a hydrogen atom or an electron donor group.
- the compounds of formula I in accordance with the invention include their various isomers.
- anthracycline prodrugs according to the invention with 3 compartments, that is to say comprising an anthracycline, a self-immolating arm (para or ortho hydroxybenzylcarbamates) and an enzymatic substrate (ose) have the following advantages:
- the intermediate arm is preferably, as specified above, a para or ortho hydroxybenzylcarbamate and the release of the active anthracycline from the 3-compartment prodrug is determined by two processes:
- the preferred compounds of formula I especially comprise the following radicals:
- R 1 , R 2 , R 3 are hydrogen atoms
- R 4 is a methoxy group
- R 5 and R 6 are hydroxyl groups
- R is a group -CO-CH 3 or a group -CO-CH 2 OH
- R 7 is a hydrogen atom, or a hydroxyl group
- R 8 is a group -CH 2 -OAc, -CH 2 OH, -COOMe, or -COOH
- R 10 and R 11 which may be the same or different represent a hydrogen atom or an Ac group
- R 12 represents a group hydroxyl or an OAc group, which radicals R 8 , R 10 , R 11 and R 12 preferably have the following positions:
- Y is a hydrogen atom, an NO 2 group or a chlorine atom, in para or ortho of glycosyl oxygen, and / or an OCH 3 group in meta of glycosyl oxygen.
- the present invention also relates to a process for the preparation of a compound of formula I which can in particular be degraded by a glycosidase, characterized in that it comprises:
- Z represents a hydroxyl group, an O-trialkylsilyl group or a group
- R 8 , R 10 , R 11 and R 12 have the same meaning as above;
- R ' represents a hydrogen atom or one of the following groups:
- the benzyl -CH 2 is preferably in the para or ortho position of the phenol function, optionally modified (glycosylated or silylated);
- R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 and R have the same meaning as above,
- Z is an O-trialkylesilyl group
- it is advantageously desilylated with tetrabutyl ammonium fluoride, for example, prior to condensation with an ose.
- the compound of formula A is a hydroxy benzyl glycosyl derivative of formula A 1 :
- step (I) the p-hydroxybenzyl glycosyl derivative is obtained by:
- the compound of formula A is a silylated derivative of formula An:
- R ' has the same meaning as above and Z represents an O-dimethylthexylsilyl group or an O-tertiobutyldimethylsilyl group to provide, after coupling with an anthracycline of formula B, and condensation with a suitable ose, an anthracycline prodrug of formula I, as defined above,
- the compound of formula A is an orthohydroxybenzyl glycosyl derivative of formula A 3 :
- R 8 , R 10 , R 11 , R 12 and R ' have the same meaning as above,
- Y is in the para position and represents an NO 2 group or a halogen atom and in the meta position and represents a hydrogen atom or a methoxy group;
- benzyl CH 2 is in the ortho position relative to glycosyl oxygen
- a subject of the present invention is also products comprising an anthracycline prodrug according to the invention and a tumor-specific enzyme-antibody conjugate, of formula II Ac-Sp-E, in which:
- Ac is an antibody or a fragment thereof, which has specificity towards an antigen associated with a tumor, or is a biomolecule which tends to accumulate in a tumor, such as EGF (epidermal growth factor), ⁇ -TGF (transforming growth factor ⁇ ), PDGF (platelet-derived growth factor), IGF I + II (insulin growth factor I + II) or FGF a + b (fibroblastic growth factor a + b),
- EGF epidermal growth factor
- ⁇ -TGF transforming growth factor ⁇
- PDGF platelet-derived growth factor
- IGF I + II insulin growth factor I + II
- FGF a + b fibroblastic growth factor a + b
- E represents a glycosidase which is not immunogenic or has very low immunogenicity, preferably a mammalian glycosidase, such as a or ⁇ -glucosidase, ⁇ -galactosidase, a or ⁇ -mannosidase, ⁇ -fucosidase, N-acetyl- ⁇ -galactosaminidase, N-acetyl- ⁇ - and N-acetyl- ⁇ -glucosaminidase or ⁇ - glucuronidase,
- Sp represents a group containing a sulfide or a disulfide of formula III or IV
- R 14 being an oxygen atom or an NH group
- n 1 or 2, for simultaneous, separate or spread over time use in cytostatic therapy.
- both the anthracycline prodrug and the antibody conjugate can be associated with at least one pharmaceutically acceptable vehicle.
- the coupling between the enzyme and the antibody, or a fragment thereof or a biomolecule is carried out using a method described in the literature (AH BLAIR and TI GHOSE, Immunology Methods, 1983, 59, 129-143; TI GHOSE et al., Methods in Enzymol., 1983, ⁇ , 280-333).
- the glycolytic activity of the enzyme-specific, tumor-specific conjugates was determined, compared with p-nitrophenyl glycosides, at optimum pH.
- the conjugate is administered to transplanted mice, then after having waited until the plasma enzyme level has returned to almost zero, l modified anthracycline (prodrug) is administered; it is observed if the growth of the tumor is stopped and if a regression takes place.
- prodrugs 7, 14, 48b, 49b, 60 and 75b as well as the acetates 6, 13, 48a, 49a, 59 and 75a, which hydrolyze in vivo under the effect of enzymes and lead to one of the prodrugs mentioned above, are ⁇ -galactosides; prodrugs 22, 27c, 54c, 64c, 70c, 78b and 83c are ⁇ -glucuronides; prodrug 37 and its acetate 36 are ⁇ -glucosides.
- These prodrugs are advantageously cleaved into daunorubicin or doxorubicin, as the case may be, in the presence of the appropriate conjugate, as defined above.
- compositions according to the invention combining a prodrug with three compartments and a conjugate whose enzyme is an enzyme of non-circulating human origin make it possible to solve both the problem of immunological tolerance, of the specificity of action at the tumor site and as specified above, avoid steric or electronic interference during enzymatic cleavage.
- the three-compartment prodrugs according to the invention can be cleaved by macrophages, granulocytes, thrombocytes or activated human tumor cells.
- these activated cells release ⁇ -glucuronidase capable of effectively cleaving (hydrolysis) the glucuronyl compounds-self-immolable arm-drugs.
- prodrugs are then directly usable as a medicament for the treatment of mala dies where macrophages, granulocytes, thrombocytes or activated human tumor cells are involved.
- the invention also comprises other provisions, which will emerge from the description which follows, which refers to examples of implementation of the method which is the subject of the present invention.
- EXAMPLE 1 synthesis of the ⁇ -D-galactopyranoside of N- (4-hydroxy-benzyloxycarbonyl) daunorubicin (7).
- the benzylic bromination of the compound (1) obtained is carried out either in the presence of N-bromosuccinimide (NBS) and photochemical activation and provides only compound 2, or in the presence of NBS and benzoyl peroxide and mainly provides compound 2 and small amounts of the aldehyde derivative 3.
- NBS N-bromosuccinimide
- the displacement of the bromine of derivative 2 is carried out in acetone or in ether-acetone with (or without) (Bu 3 Sn) 2 O and provides the derivative 4, while the reduction of the aldehyde derivative 3 by borohydride of sodium provides additional amounts of compound 4.
- Activation of the OH group of derivative 4 is carried out using N-succinimidyl chloroformate or disuccinimidyl carbonate (DSC).
- Method I 8.9 g of p. cresol, 8.9 g of penta-O-acetyl-D-galactopyranose and 0.56 g of ZnCl 2 are mixed and brought to 160oC and maintained at this temperature for 30 minutes, according to the HELFERICH method. After cooling to 60oC, the reaction medium is taken up in 400 ml of CH 2 CI 2 , washed twice with 400 ml of water, then with a solution of sodium hydroxide ( ⁇ 1N), until the aqueous phase is hardly colored.
- Method II 11 g of penta-O-acetyl-D-galactopyranose, 11 g of p. cresol and 2.4 g of ZnCl 2 are dissolved in 8 ml of a mixture of acetic acid and acetic anhydride (95/5 v / v) and brought to 120oC. The reflux is maintained for 2 hours.
- a solution of 1.89 g of compound 2 in 80 ml of acetone is mixed with an equal volume of an aqueous solution of 0.1 N silver nitrate.
- the mixture is stirred at 25 ° C for 2 h then acetone is evaporated under reduced pressure and the remaining aqueous phase is extracted with CH 2 CI 2 , washed with water, then dried over anhydrous sodium sulfate, filtered and evaporated to dryness under reduced pressure.
- the dry residue obtained (1.52 g) is then purified on a "flash" silica column (solvent: ethyl hexaneacetate: 60/40 v / v).
- Product 4 (0.94 g) is obtained with a yield of 56%.
- Compound 4 is transformed into succinimido-carbonate by coupling with succinimido-chloroformate.
- succinimido-chloroformate A solution of 2 g of N-hydroxysuccinimide in 11 ml of ethanol is mixed with a solution of 1 g of potassium hydroxide in 30 ml of ethanol. The product formed is filtered, washed with ether and dried overnight at 40oC under vacuum. 2.40 g of the potassium salt of hydroxysuccinimide are thus obtained (Yield: 94%).
- reaction medium is taken up in ethyl acetate, then extracted with a saturated NaCl solution.
- methyl 2-bromomethylphenyl- (2,3,4-tri-O-acetyl- ⁇ -D-glucopyranosyl) uronate 23 obtained from methyl 2-methyl-phenyl- (2,3,4 -tri-O-acetyl- ⁇ -D-glucopyranosyl) uronate, as described in GN BOLLENBACK et al. (J. Am. Chem. Soc, 1955, 22/3310), is converted into product 24 (and / or into product 25) then product 24 is transformed into product 26.
- the carbonate 26 is prepared using commercially available 4-nitrophenyl chloroformate.
- derivative 32 is prepared either by synthesis from derivative 28 (2-tertiobutyldimethylsilyloxy-benzaldehyde), which is reduced in the presence of NaBH 4 to give compound 29, activation by 4-nitrophenyl chloroformate leads to derivative 30 which is condensed with daunorubicin, product 32 is then obtained by deprotection with KF, or by enzymatic hydrolysis of product 14 (see example 2) with ⁇ -galactosidase.
- the silylated derivative 31 (2 mg, 0.0025 mmol) is dissolved in THF (0.1 ml). 0.2 ml of an aqueous KF solution (0.1 g per ml) is then added. After 12 hours at room temperature a usual extraction provides 32.
- Product 32 can advantageously be condensed with sugar to provide products 27a, 27b or 27c
- Alcohol 29 (135 mg, 0.56 mmol) is dissolved in ethyl acetate (0.82 ml). Pyridine (0.081 ml) is then added and then 4-nitro phenyl chloroformate (275 mg, 2.4 eq.). After overnight at room temperature, the solvent is evaporated. Chromatography on silica gel provides carbonate 30 (206 mg, 91%).
- 2,3,4,6-tetra-O-acetyl- ⁇ -D-bromoglucose (2 g, 4.8 mmol) is dissolved in 20 ml of chloroform.
- An extraction is carried out with 50 ml of water.
- the organic phase obtained is washed successively with a 1N NaOH solution (2 ⁇ 50 ml), with an HCl solution (1N), then with water, dried and concentrated to dryness.
- the crude product obtained is then recrystallized from ethanol to give 33 (0.5 g, 23%).
- Method B By activation by the DSC (cf.: preparation of 19, example 3) of compound 34 (yield 80%).
- derivative 38 is prepared either by synthesis or by enzymatic hydrolysis, in accordance with Example 5 (derivative 32).
- an enzyme suspension (20 ⁇ l, 5 U of ⁇ -D-glucosidase (20 mg of ⁇ -D-glucosidase in 400 ⁇ l of water plus 80 ⁇ l of ethanol) is added to 37oC for 15 min.
- Compound 38 can advantageously be condensed with another sugar and in particular a derivative of glucuronic acid to provide the products 20, 21 or 22.
- dibromo derivative 44 Hydrolysis of dibromo derivative 44 provides aldehyde 45 which can be reduced by NaBH 4 to derivative 46, while hydrolysis of derivative 43 leads to a mixture of 45 and 46.
- 4-nitrophenyl formate is used for activating derivative 46 and coupling 47 with daunorubicin and doxorubicin leads to derivatives 48a and 49a respectively.
- methyl peracetyl- ⁇ -D-glucopyranoside uronate bromide is condensed with 2-hydroxy-5-nitrobenzaldehyde in the presence of Ag 2 O at room temperature.
- compound 58 could not be purified and isolated on a silica column.
- carbonate 63 is obtained, which is not purified but immediately reacted with daunorubicin according to the conditions described to prepare 54.
- the medium is filtered, diluted with CH 2 CI 2 (30 ml), washed with water (3 ⁇ 30 ml), dried over Na 2 SO 4 and evaporated to provide the 2 , 3,4-tri-O-acetyl- ⁇ -D-methyl-glucuronide of (4-hydroxymethyl-2-chloro) -phenyl (1.00 g; 64%).
- the residue obtained provides, after chromatography on a column of silica gel 60H (dichloromethane-methanol, 95/5 v / v), 2,3,4-tri-O-acetyl- ⁇ -D-methylglucuronide from N- (4 -hydroxy-3-chloro-benzyloxycarbonyl) -doxorubicin (78a) (0.691 g; 41%).
- the DNM-arm self-immolable compound (deglycosidated product) disappears with a half-life of 45 h, this is less than 16 h for the same product at pH 7.3 and daunomycin appears in the medium.
- the product is stable in plasma.
- FIG. 1 illustrates the results obtained with the derivative 48b.
- This figure 1 represents the concentrations as a function of time of daunorubicin (1), of the derivative
- the deglycoside derivative 60 is not detected, because of its high rate of disappearance.
- Figure 3 shows the results obtained when the derivative 54c is incubated with recombinant human ⁇ -glucuronidase concentrated at 37oC and pH 7.2.
- the concentration of 54c is 530 ⁇ g / ml.
- FIG. 4 shows the results obtained in the presence of ⁇ -glucuronidase diluted to 1/100 (other conditions identical to those of FIG. 3).
- the deglycoside derivative 54 has a half-life of around 5.3 h.
- FIG. 5 shows the results obtained when the pro drug 70c is incubated with human ⁇ -glucuronidase (0.45 U / ml) at 37oC and at pH 7.2.
- the controls consist of tumor cells exposed to a culture medium. Four wells are prepared for each anthracycline concentration and for the control. After 65 hours, 50 ⁇ l of MTT (2.5 mg / ml in PBS) are added.
- MTT will be reduced in the presence of living cells by an insoluble red formazan dye. After 7 to 24 hours of additional incubation (depending on the cells used), the supernatant is removed. The formazan dye is dissolved by the addition of 100 ⁇ l of DMSO to each well, followed by gentle stirring.
- the extinction is measured for each well, at 492 nm (Multiscan 340 CC Fa. Flow photometer).
- the results are expressed as the extinction ratio after incubation with the products over the extinction obtained with the controls.
- the coefficient of variation is less than 15%.
- Prodrugs have significantly reduced cytotoxicity compared to doxorubicin.
- the acetates 6, 13 and 48a are hydrolyzed in vivo respectively in 7, 14 and 48b.
- the prodrugs in accordance with the invention are synthesized of the daunomycin-self-immolable arm- ⁇ -glucuronides, doxorubicin-self-immolable arm- ⁇ -glucuronides and doxorubicin-self-immolable arm- ⁇ -galactosides in accordance with the method described above. .
- the substances are incubated at 37 ° C with recombinant ⁇ -glucuronidase (or coffee bean ⁇ -galactosidase) (1 U / ml), at a pH of 7.2 to 6.8, and determined in vitro the kinetics of disappearance of the glycoside as well as the kinetics of formation of daunomycin and doxorubicin using a reverse phase HPLC.
- ⁇ -glucuronidase or coffee bean ⁇ -galactosidase
- the arm-free ⁇ -glucuronide used as a comparison substance, is cleaved 50 to 100 times slower than the daunomycin-arm-glucuronide compounds or the doxorubicin-arm-glucuronide compounds.
- the substituents present on the aromatic cycle of this self-immolable arm (hydroxybenzylcarbamates, for example) have a influence on the cut-off kinetics of the glycosyl derivative and on the decomposition kinetics of the anthracycline product + self-immolable arm.
- B 1 is a ⁇ -glucuronide and B 4 is an NO 2 group or a chlorine atom.
- Other substituents also make it possible to obtain the desired kinetics.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Genetics & Genomics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Steroid Compounds (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930703288A KR100254113B1 (ko) | 1991-04-30 | 1992-04-29 | 글리코실화된 프로드러그로서의 화합물 및 그 제조방법과의 약품으로의 이용 |
JP4509828A JP3053646B2 (ja) | 1991-04-30 | 1992-04-29 | グリコシル化したプロドラック、その製法と用途 |
US08/137,167 US5561119A (en) | 1991-04-30 | 1992-04-29 | Glycosylated prodrugs, their method of preparation and their uses |
AU17788/92A AU673138B2 (en) | 1991-04-30 | 1992-04-29 | Glycosylated anthracycline prodrugs |
UA93003896A UA56981C2 (uk) | 1991-04-30 | 1992-04-29 | Антрациклінові проліки, спосіб їх одержання та композиція для використання у цитостатичній терапії |
CA002109304A CA2109304C (en) | 1991-04-30 | 1992-04-29 | Glycosylated prodrugs, and their processes of preparation and use |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9105326A FR2676058B1 (fr) | 1991-04-30 | 1991-04-30 | Prodrogues glycosylees, leur procede de preparation et leur utilisation dans le traitement des cancers. |
FR91/05326 | 1991-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1992019639A1 true WO1992019639A1 (fr) | 1992-11-12 |
Family
ID=9412404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR1992/000385 WO1992019639A1 (fr) | 1991-04-30 | 1992-04-29 | Prodrogues glycosylees, leur procede de preparation et leurs utilisations |
Country Status (16)
Country | Link |
---|---|
US (1) | US5561119A (uk) |
EP (1) | EP0511917B1 (uk) |
JP (1) | JP3053646B2 (uk) |
KR (1) | KR100254113B1 (uk) |
AT (1) | ATE144523T1 (uk) |
AU (1) | AU673138B2 (uk) |
CA (1) | CA2109304C (uk) |
DE (1) | DE69214712T2 (uk) |
DK (1) | DK0511917T3 (uk) |
ES (1) | ES2096735T3 (uk) |
FR (1) | FR2676058B1 (uk) |
GR (1) | GR3022344T3 (uk) |
HK (1) | HK1008020A1 (uk) |
IE (1) | IE921369A1 (uk) |
UA (1) | UA56981C2 (uk) |
WO (1) | WO1992019639A1 (uk) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0642799A1 (en) * | 1993-09-09 | 1995-03-15 | BEHRINGWERKE Aktiengesellschaft | Improved prodrugs for enzyme mediated activation |
EP0648503A1 (en) * | 1993-09-22 | 1995-04-19 | BEHRINGWERKE Aktiengesellschaft | Pro-prodrugs, their production and use |
EP0751144A1 (en) | 1995-06-27 | 1997-01-02 | Pharmachemie B.V. | Novel anthracycline prodrugs, method for preparation as well as their use in selective chemotherapy |
EP0795334A2 (de) * | 1996-03-12 | 1997-09-17 | Hoechst Aktiengesellschaft | Neuartige Prodrugs für die Therapie von Tumoren und entzündlichen Erkrankungen |
EP0595133A3 (de) * | 1992-10-27 | 1998-11-04 | BEHRINGWERKE Aktiengesellschaft | Prodrugs, ihre Herstellung und Verwendung als Arzneimittel |
US6610299B1 (en) * | 1989-10-19 | 2003-08-26 | Aventis Pharma Deutschland Gmbh | Glycosyl-etoposide prodrugs, a process for preparation thereof and the use thereof in combination with functionalized tumor-specific enzyme conjugates |
WO2013138343A1 (en) | 2012-03-16 | 2013-09-19 | The Johns Hopkins University | Controlled release formulations for the delivery of hif-1 inhibitors |
Families Citing this family (66)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6475486B1 (en) * | 1990-10-18 | 2002-11-05 | Aventis Pharma Deutschland Gmbh | Glycosyl-etoposide prodrugs, a process for preparation thereof and the use thereof in combination with functionalized tumor-specific enzyme conjugates |
FR2712888B1 (fr) * | 1993-11-23 | 1996-02-09 | Bioeurope | Utilisation de alpha-D-alkylglucopyranosides et esters de ceux-ci pour la préparation de prodrogues capables de traverser la barrière hématoencéphalique, prodrogues obtenues et précurseurs de celles-ci. |
DE4417865A1 (de) * | 1994-05-20 | 1995-11-23 | Behringwerke Ag | Kombination von Tumornekrose-induzierenden Substanzen mit Substanzen, die durch Nekrosen aktiviert werden, zur selektiven Tumortherapie |
US5525606A (en) | 1994-08-01 | 1996-06-11 | The United States Of America As Represented By The Department Of Health And Human Services | Substituted 06-benzylguanines and 6(4)-benzyloxypyrimidines |
DE19512484A1 (de) | 1995-04-04 | 1996-10-17 | Bayer Ag | Kohlenhydratmodifizierte Cytostatika |
DE19617851A1 (de) | 1996-05-03 | 1997-11-13 | Hoechst Ag | Nukleinsäurekonstrukte mit Genen kodierend für Transportsignale |
GB2318471A (en) * | 1996-10-18 | 1998-04-22 | Stc Submarine Systems Ltd | Semiconductor laser amplifiers for transient suppression in optical wavelength division multiplex networks |
DE19720312A1 (de) * | 1997-05-15 | 1998-11-19 | Hoechst Ag | Zubereitung mit erhöhter in vivo Verträglichkeit |
DE19751587A1 (de) | 1997-11-21 | 1999-07-29 | Hoechst Marion Roussel De Gmbh | Onkogen- oder virusgesteuerte Expressionssysteme |
AU1825299A (en) | 1997-12-17 | 1999-07-05 | Enzon, Inc. | Polymeric prodrugs of amino- and hydroxyl-containing bioactive agents |
US6180095B1 (en) | 1997-12-17 | 2001-01-30 | Enzon, Inc. | Polymeric prodrugs of amino- and hydroxyl-containing bioactive agents |
US6624142B2 (en) | 1997-12-30 | 2003-09-23 | Enzon, Inc. | Trimethyl lock based tetrapartate prodrugs |
US5965119A (en) * | 1997-12-30 | 1999-10-12 | Enzon, Inc. | Trialkyl-lock-facilitated polymeric prodrugs of amino-containing bioactive agents |
US6962702B2 (en) | 1998-06-22 | 2005-11-08 | Immunomedics Inc. | Production and use of novel peptide-based agents for use with bi-specific antibodies |
US6214330B1 (en) | 1998-07-13 | 2001-04-10 | Enzon, Inc. | Coumarin and related aromatic-based polymeric prodrugs |
US6043367A (en) * | 1998-09-30 | 2000-03-28 | Roffler; Steve | Proactive antitumor compounds |
US6413507B1 (en) * | 1999-12-23 | 2002-07-02 | Shearwater Corporation | Hydrolytically degradable carbamate derivatives of poly (ethylene glycol) |
US7220824B1 (en) | 2000-08-28 | 2007-05-22 | Bayer Aktiengesellschaft | Integrin-mediated drug targeting |
US6436386B1 (en) | 2000-11-14 | 2002-08-20 | Shearwater Corporation | Hydroxyapatite-targeting poly (ethylene glycol) and related polymers |
US7829074B2 (en) | 2001-10-18 | 2010-11-09 | Nektar Therapeutics | Hydroxypatite-targeting poly(ethylene glycol) and related polymers |
EP1219634A1 (en) * | 2000-12-27 | 2002-07-03 | Bayer Aktiengesellschaft | Cytostatic-glycoconjugates having specifically cleavable peptidic linking units |
DK1362053T3 (da) * | 2001-02-20 | 2008-03-10 | Enzon Inc | Terminalt forgrenede polymere linkere og polymere konjugater indeholdende disse |
EP1238678A1 (en) * | 2001-03-08 | 2002-09-11 | Bayer Aktiengesellschaft | Enzyme-activated cytostatic conjugates with integrin ligands |
US7629309B2 (en) | 2002-05-29 | 2009-12-08 | Zystor Therapeutics, Inc. | Targeted therapeutic proteins |
US7560424B2 (en) | 2001-04-30 | 2009-07-14 | Zystor Therapeutics, Inc. | Targeted therapeutic proteins |
WO2003073988A2 (en) | 2002-02-28 | 2003-09-12 | A & D Bioscience, Inc. | Glycuronamides, glycosides and orthoester glycosides of fluoxetine, analogs and uses thereof |
US20050107310A1 (en) * | 2002-03-19 | 2005-05-19 | Holick Michael F. | Carboxylic acid glycuronides, glycosamides and glycosides of quinolones, penicillins, analogs, and uses thereof |
US20050255038A1 (en) * | 2002-04-12 | 2005-11-17 | A And D Bioscience, Inc. | Conjugates comprising cancer cell specific ligands, a sugar and diagnostic agents and uses thereof |
EP1549323A2 (en) * | 2002-05-07 | 2005-07-06 | A & D Bioscience, Inc. | Conjugates comprising central nervous system active drug |
US20050215487A1 (en) * | 2002-06-27 | 2005-09-29 | Holick Michael F | Conjugates comprising an nsaid and a sugar and uses thereof |
SI2269656T1 (sl) | 2002-07-15 | 2014-11-28 | Board Of Regents, The University Of Texas System | Izbrana protitelesa, ki se veĹľejo na aminofosfolipide, in njihova uporaba v zdravljanju raka |
US20040152769A1 (en) * | 2002-11-09 | 2004-08-05 | Ekwuribe Nnochiri Nkem | Modified carbamate-containing prodrugs and methods of synthesizing same |
DE10256982A1 (de) * | 2002-12-05 | 2004-06-24 | Schering Ag | Neue Effektor-Konjugate, Verfahren zu Ihrer Herstellung und Ihre Pharmazeutische Verwendung |
CA2534639C (en) | 2003-07-31 | 2013-07-30 | Immunomedics, Inc. | Anti-cd19 antibodies |
US7902338B2 (en) | 2003-07-31 | 2011-03-08 | Immunomedics, Inc. | Anti-CD19 antibodies |
AU2005282562A1 (en) * | 2004-09-08 | 2006-03-16 | Government Of The United States Of America Represented By The Secretary, Department Of Health And Human Services | Beta-glucuronidase cleavable prodrugs of O6-alkylguanine-DNA alkyltransferase inactivators |
US7825096B2 (en) * | 2004-09-08 | 2010-11-02 | The United States Of America As Represented By The Department Of Health And Human Services | O6-alkylguanine-DNA alkyltransferase inactivators and beta-glucuronidase cleavable prodrugs |
SI3248613T1 (sl) | 2005-07-18 | 2022-04-29 | Seagen Inc. | Konjugati beta-glukuronidni linker-zdravilo |
US20070185135A1 (en) * | 2005-12-30 | 2007-08-09 | Pharmaessentia Corp. | Drug-Polymer Conjugates |
US20100323976A1 (en) * | 2007-06-14 | 2010-12-23 | Johannes Maria Franciscus Gerardus Aerts | Novel anti-inflammatory pro-drugs |
JP5404624B2 (ja) * | 2007-08-01 | 2014-02-05 | カウンスィル オブ サイエンティフィック アンド インダストリアル リサーチ | 選択的な抗腫瘍薬として有用なピロロ[2,1−c][1,4]ベンゾジアゼピン−グリコシドプロドラッグ |
AU2008317383B2 (en) | 2007-10-23 | 2013-11-14 | Nektar Therapeutics | Hydroxyapatite-targeting multiarm polymers and conjugates made therefrom |
EP2614837A1 (en) | 2007-11-09 | 2013-07-17 | Affitech Research AS | Anti-VEGF antibody compositions and methods |
EP2098533A1 (en) * | 2008-03-07 | 2009-09-09 | Pharmachemie B.V. | Esters of glucuronide prodrugs of anthracyclines and method of preparation and use in tumor-selective chemotherapy |
BR122017015900A2 (pt) | 2008-05-07 | 2019-09-10 | Biomarin Pharm Inc | ácido nucleico e células |
WO2010146059A2 (en) | 2009-06-16 | 2010-12-23 | F. Hoffmann-La Roche Ag | Biomarkers for igf-1r inhibitor therapy |
EP3075386B1 (en) | 2009-06-17 | 2019-10-16 | BioMarin Pharmaceutical Inc. | Formulations for lysosomal enzymes |
FR2960153B1 (fr) | 2010-05-20 | 2012-08-17 | Centre Nat Rech Scient | Nouveaux bras autoreactifs et prodrogues les comprenant |
US9023813B2 (en) * | 2011-04-13 | 2015-05-05 | NuTek Pharma Ltd. | Synthesis and use of glycoside derivatives of propofol |
CN109843919A (zh) | 2016-03-25 | 2019-06-04 | 西雅图基因公司 | 用于制备聚乙二醇化的药物-接头及其中间体的方法 |
GB201617466D0 (en) | 2016-10-14 | 2016-11-30 | Medimmune Ltd | Pyrrolobenzodiazepine conjugates |
GB201702031D0 (en) | 2017-02-08 | 2017-03-22 | Medlmmune Ltd | Pyrrolobenzodiazepine-antibody conjugates |
LT3544636T (lt) | 2017-02-08 | 2021-06-25 | Adc Therapeutics Sa | Pirolobenzodiazepino-antikūno konjugatai |
CN110430901A (zh) | 2017-03-24 | 2019-11-08 | 西雅图基因公司 | 制备葡糖苷酸药物-接头及其中间体的方法 |
HUE059828T2 (hu) | 2017-04-18 | 2023-01-28 | Medimmune Ltd | Pirrolobenzodiazepin konjugátumok |
AU2018316532B2 (en) | 2017-08-18 | 2022-11-24 | Medimmune Limited | Pyrrolobenzodiazepine conjugates |
GB201803342D0 (en) | 2018-03-01 | 2018-04-18 | Medimmune Ltd | Methods |
GB201806022D0 (en) | 2018-04-12 | 2018-05-30 | Medimmune Ltd | Pyrrolobenzodiazepines and conjugates thereof |
US20210386864A1 (en) | 2018-11-05 | 2021-12-16 | Bayer Pharma Aktiengesellschaft | Cytostatic conjugates with integrin ligands |
KR102258299B1 (ko) * | 2019-03-21 | 2021-05-28 | 고려대학교 산학협력단 | 대장암 선택적 항암 치료진단제 |
WO2021057840A1 (en) * | 2019-09-25 | 2021-04-01 | Peking University | Senolytic and antiinflammatory prodrugs and methods of use thereof |
WO2021056270A1 (en) * | 2019-09-25 | 2021-04-01 | Peking University | Senolytic prodrugs and methods of use thereof |
US20220362387A1 (en) * | 2019-09-25 | 2022-11-17 | Peking University | Senolytic and antiinflammatory prodrugs and methods of use thereof |
WO2023057812A1 (en) | 2021-10-04 | 2023-04-13 | Vincerx Pharma Gmbh | Compounds, pharmaceutical compositions, and methods for the treatment, prevention, or management of hyperproliferative disorder |
WO2023057813A1 (en) | 2021-10-04 | 2023-04-13 | Vincerx Pharma Gmbh | Compounds, pharmaceutical compositions, and methods for the treatment, prevention, or management of hyperproliferative disorders |
WO2023057814A1 (en) | 2021-10-04 | 2023-04-13 | Vincerx Pharma Gmbh | Compounds, pharmaceutical compositions, and methods for the treatment, prevention, or management of hyperproliferative disorders |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0410366A2 (de) * | 1989-07-26 | 1991-01-30 | BEHRINGWERKE Aktiengesellschaft | Anthracyclin-Derivate |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4035566A (en) * | 1975-09-25 | 1977-07-12 | Sidney Farber Cancer Institute, Inc. | N-trifluoroacetyladriamycin-14-alkanoates and therapeutic compositions containing same |
WO1981001145A1 (en) * | 1979-10-18 | 1981-04-30 | Univ Illinois | Hydrolytic enzyme-activatible pro-drugs |
GB8705477D0 (en) * | 1987-03-09 | 1987-04-15 | Carlton Med Prod | Drug delivery systems |
US4975278A (en) * | 1988-02-26 | 1990-12-04 | Bristol-Myers Company | Antibody-enzyme conjugates in combination with prodrugs for the delivery of cytotoxic agents to tumor cells |
US4952394A (en) * | 1987-11-23 | 1990-08-28 | Bristol-Myers Company | Drug-monoclonal antibody conjugates |
DK0454783T3 (da) * | 1989-01-23 | 1995-10-16 | Akzo Nobel Nv | Sted-specifik in vivo aktivering af terapeutiske lægemidler |
JPH075572B2 (ja) * | 1989-08-18 | 1995-01-25 | 積水化学工業株式会社 | 2―[2―(2―ヒドロキシフェニル)ビニルピラジンおよびその製造法 |
DE3935016A1 (de) * | 1989-10-20 | 1991-04-25 | Behringwerke Ag | Glycosyl-etoposid-prodrugs, verfahren zu ihrer herstellung und ihre anwendung in kombination mit funktionalisiertem tumorspezifischen enzym-konjugaten |
-
1991
- 1991-04-30 FR FR9105326A patent/FR2676058B1/fr not_active Expired - Fee Related
-
1992
- 1992-04-29 JP JP4509828A patent/JP3053646B2/ja not_active Expired - Lifetime
- 1992-04-29 EP EP92401218A patent/EP0511917B1/fr not_active Expired - Lifetime
- 1992-04-29 DK DK92401218.0T patent/DK0511917T3/da active
- 1992-04-29 KR KR1019930703288A patent/KR100254113B1/ko not_active IP Right Cessation
- 1992-04-29 AT AT92401218T patent/ATE144523T1/de active
- 1992-04-29 ES ES92401218T patent/ES2096735T3/es not_active Expired - Lifetime
- 1992-04-29 DE DE69214712T patent/DE69214712T2/de not_active Expired - Lifetime
- 1992-04-29 WO PCT/FR1992/000385 patent/WO1992019639A1/fr active Application Filing
- 1992-04-29 UA UA93003896A patent/UA56981C2/uk unknown
- 1992-04-29 CA CA002109304A patent/CA2109304C/en not_active Expired - Lifetime
- 1992-04-29 US US08/137,167 patent/US5561119A/en not_active Expired - Lifetime
- 1992-04-29 AU AU17788/92A patent/AU673138B2/en not_active Expired
- 1992-07-01 IE IE136992A patent/IE921369A1/en not_active IP Right Cessation
-
1997
- 1997-01-22 GR GR970400091T patent/GR3022344T3/el unknown
-
1998
- 1998-06-26 HK HK98107056A patent/HK1008020A1/xx not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0410366A2 (de) * | 1989-07-26 | 1991-01-30 | BEHRINGWERKE Aktiengesellschaft | Anthracyclin-Derivate |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6610299B1 (en) * | 1989-10-19 | 2003-08-26 | Aventis Pharma Deutschland Gmbh | Glycosyl-etoposide prodrugs, a process for preparation thereof and the use thereof in combination with functionalized tumor-specific enzyme conjugates |
US5955100A (en) * | 1992-10-27 | 1999-09-21 | Behringwerke Aktiengesellschaft | Prodrugs their preparation and use as pharmaceuticals |
US6146658A (en) * | 1992-10-27 | 2000-11-14 | Hoechst Aktiengesellschaft | Prodrugs, their preparation and use as pharmaceuticals |
EP0595133A3 (de) * | 1992-10-27 | 1998-11-04 | BEHRINGWERKE Aktiengesellschaft | Prodrugs, ihre Herstellung und Verwendung als Arzneimittel |
EP0647450A1 (en) * | 1993-09-09 | 1995-04-12 | BEHRINGWERKE Aktiengesellschaft | Improved prodrugs for enzyme mediated activation |
EP0642799A1 (en) * | 1993-09-09 | 1995-03-15 | BEHRINGWERKE Aktiengesellschaft | Improved prodrugs for enzyme mediated activation |
EP0648503A1 (en) * | 1993-09-22 | 1995-04-19 | BEHRINGWERKE Aktiengesellschaft | Pro-prodrugs, their production and use |
AU681180B2 (en) * | 1993-09-22 | 1997-08-21 | Behringwerke Aktiengesellschaft | Pro-prodrugs, their production and use |
US5877158A (en) * | 1993-09-22 | 1999-03-02 | Behringwerke Aktiengesellschaft | Pro-prodrugs, their production and use |
US5710135A (en) * | 1995-06-27 | 1998-01-20 | Pharmachemie B.V. | Anthracycline prodrugs, method for preparation as well as their use in selective chemotherapy |
EP0751144A1 (en) | 1995-06-27 | 1997-01-02 | Pharmachemie B.V. | Novel anthracycline prodrugs, method for preparation as well as their use in selective chemotherapy |
US5935995A (en) * | 1996-03-12 | 1999-08-10 | Heochst Aktiengesellschaft | Prodrugs for the therapy of tumors and inflammatory disorders |
EP0795334A2 (de) * | 1996-03-12 | 1997-09-17 | Hoechst Aktiengesellschaft | Neuartige Prodrugs für die Therapie von Tumoren und entzündlichen Erkrankungen |
EP0795334B1 (de) * | 1996-03-12 | 2006-02-01 | Sanofi-Aventis Deutschland GmbH | Neuartige Prodrugs für die Therapie von Tumoren und entzündlichen Erkrankungen |
WO2013138343A1 (en) | 2012-03-16 | 2013-09-19 | The Johns Hopkins University | Controlled release formulations for the delivery of hif-1 inhibitors |
Also Published As
Publication number | Publication date |
---|---|
FR2676058A1 (fr) | 1992-11-06 |
IE921369A1 (en) | 1992-11-04 |
JP3053646B2 (ja) | 2000-06-19 |
KR100254113B1 (ko) | 2000-04-15 |
ES2096735T3 (es) | 1997-03-16 |
GR3022344T3 (en) | 1997-04-30 |
ATE144523T1 (de) | 1996-11-15 |
UA56981C2 (uk) | 2003-06-16 |
AU1778892A (en) | 1992-12-21 |
DE69214712T2 (de) | 1997-05-07 |
EP0511917B1 (fr) | 1996-10-23 |
JPH06506687A (ja) | 1994-07-28 |
FR2676058B1 (fr) | 1994-02-25 |
HK1008020A1 (en) | 1999-04-30 |
DK0511917T3 (da) | 1997-04-01 |
AU673138B2 (en) | 1996-10-31 |
CA2109304C (en) | 2002-01-15 |
US5561119A (en) | 1996-10-01 |
EP0511917A1 (fr) | 1992-11-04 |
DE69214712D1 (de) | 1996-11-28 |
CA2109304A1 (en) | 1992-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0511917B1 (fr) | Prodrogues glycosylées, leur procédé de préparation et leurs utilisations | |
KR930006757B1 (ko) | 종양세포에 세포독성물질의 전달시 전구약물과 배합되는 항체-효소 결합체 | |
EP0751144B1 (en) | Novel anthracycline prodrugs, method for preparation as well as their use in selective chemotherapy | |
JPH09202796A (ja) | 新規なパクリタキセルプロドラッグ、製造方法およびその選択的化学療法における使用 | |
EP2571528A1 (fr) | Nouveaux bras autoréactifs et prodrogues les comprenant | |
EP0069678A2 (fr) | Dérivés de 3-fucosyl-N-acétyl lactosamine, leur préparation et leurs applications biologiques | |
JPH03502934A (ja) | 腫瘍抑制サツカライド包合体 | |
JPS6328434B2 (uk) | ||
TWI807423B (zh) | 抗體藥物複合體 | |
JPH0616690A (ja) | アントラサイクリン類のグリコシルプロドラツグ | |
JP3293086B2 (ja) | グリコシル―エトポシドプロドラツグ及びその製造方法 | |
EP3350192B1 (fr) | Composés polysaccharides multi-fonctionnalisés et leur utilisation pour cibler le récepteur du mannose 6-phosphate cation-indépendant | |
HRP921226A2 (en) | Morpholinyl derivatives of doxorubicin and process for their preparation | |
WO2023216732A1 (zh) | 一种幽门螺旋杆菌核心脂多糖寡糖抗原糖链的化学合成方法 | |
EP0136938A2 (fr) | Nouveaux dérivés furaniques, leur préparation et leur application | |
CA2179899C (en) | Synthetic glycoamines that promote or inhibit cell adhesion | |
El Hilali et al. | Linker structure-activity relationships in fluorodeoxyglucose chlorambucil conjugates for tumor-targeted chemotherapy | |
JP2774429B2 (ja) | 糖骨格を有する分枝鎖型誘導体 | |
FR2970969A1 (fr) | Oligosaccharides 3-o-alkyles activateurs des recepteurs des fgfs, leur preparation et leur application en therapeutique | |
EP0824537A1 (fr) | Derives iodes de monosaccharides utilisables comme produits radiopharmaceutiques | |
FR2483928A1 (fr) | Derives de la n-trifluoracetyladriamycine, leur preparation et leurs utilisations therapeutiques | |
Azoulay et al. | p-Nitrophenyl β-D-glucopyranosiduronic analogs as potential substrates for β-glucuronidase | |
BE1008581A3 (fr) | Prodrogues, composition pharmaceutique les comprenant et leur utilisation. | |
CN110691774A (zh) | 合成单保护双官能前药的方法和基于其的抗体药物缀合物以及制备抗体药物缀合物的方法 | |
EP0402259A1 (fr) | Nouvelles anthracyclines, leur procédé de préparation ainsi que médicaments les contenant |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AU CA JP KR US |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
EX32 | Extension under rule 32 effected after completion of technical preparation for international publication | ||
LE32 | Later election for international application filed prior to expiration of 19th month from priority date or according to rule 32.2 (b) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2109304 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1019930703288 Country of ref document: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 08137167 Country of ref document: US |